2020-12-02 12:58:45,656 - octoprint.startup - INFO - ****************************************************************************** 2020-12-02 12:58:45,658 - octoprint.startup - INFO - Starting OctoPrint 1.5.2 2020-12-02 12:58:45,659 - octoprint.startup - INFO - ****************************************************************************** 2020-12-02 12:58:45,676 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: online 2020-12-02 12:58:45,677 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is working 2020-12-02 12:58:45,677 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is working 2020-12-02 12:58:45,784 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages... 2020-12-02 12:58:47,896 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 34 hook handlers 2020-12-02 12:58:48,041 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2020-12-02 12:58:48,096 - octoprint.server - INFO - Intermediary server started 2020-12-02 12:58:48,098 - octoprint.printer.profile - ERROR - Profile _default does not exist, creating _default again and setting it as default 2020-12-02 12:58:48,217 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2020-12-02 12:58:48,219 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2020-12-02 12:58:48,223 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_SHOW (needs: "Need(method='role', value='plugin_action_command_notification_show')") 2020-12-02 12:58:48,223 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_CLEAR (needs: "Need(method='role', value='plugin_action_command_notification_clear')") 2020-12-02 12:58:48,224 - octoprint.server - INFO - Added new permission from plugin action_command_prompt: PLUGIN_ACTION_COMMAND_PROMPT_INTERACT (needs: "Need(method='role', value='plugin_action_command_prompt_interact')") 2020-12-02 12:58:48,225 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2020-12-02 12:58:48,225 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_MANAGE (needs: "Need(method='role', value='plugin_announcements_read'), Need(method='role', value='plugin_announcements_manage')") 2020-12-02 12:58:48,226 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2020-12-02 12:58:48,227 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2020-12-02 12:58:48,227 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2020-12-02 12:58:48,228 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2020-12-02 12:58:48,229 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2020-12-02 12:58:48,234 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2020-12-02 12:58:48,236 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_INSTALL (needs: "Need(method='role', value='plugin_pluginmanager_manage'), Need(method='role', value='plugin_pluginmanager_install')") 2020-12-02 12:58:48,237 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2020-12-02 12:58:48,239 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2020-12-02 12:58:48,240 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2020-12-02 12:58:49,496 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2020-12-02 12:58:50,492 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2020-12-02 12:58:50,494 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2020-12-02 12:58:50,495 - octoprint.util.pip - INFO - ==> pip ok -> yes 2020-12-02 12:58:50,609 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2020-12-02 12:58:50,901 - octoprint.plugin.core - INFO - 17 plugin(s) registered with the system: | Action Command Notification Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_notification | Action Command Prompt Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_prompt | Announcement Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements | Anonymous Usage Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/tracking | Application Keys Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/appkeys | Backup & Restore (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/backup | Core Wizard (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/corewizard | Discovery (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/discovery | Error Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/errortracking | File Check (2020.8.7) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2020.9.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_firmware_check | GCode Viewer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/gcodeviewer | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Pi Support Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pi_support | Plugin Manager (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager | Software Update (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/softwareupdate | Virtual Printer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/virtual_printer Prefix legend: ! = disabled, # = blacklisted, * = incompatible 2020-12-02 12:58:50,937 - octoprint.environment - INFO - Detected environment is Python 3.7.3 under Linux (linux). Details: | hardware: | cores: 4 | freq: 1200.0 | ram: 915722240 | os: | bits: 32 | id: linux | platform: linux | plugins: | pi_support: | model: Raspberry Pi 3 Model B Rev 1.2 | octopi_version: 0.18.0 | throttle_state: '0x0' | python: | pip: 20.3.3 | version: 3.7.3 | virtualenv: /home/pi/oprint 2020-12-02 12:58:50,949 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2020-12-02 12:58:50,951 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2020-12-02 12:58:51,797 - octoprint.server - INFO - Shutting down intermediary server... 2020-12-02 12:58:52,120 - octoprint.server - INFO - Intermediary server shut down 2020-12-02 12:58:52,123 - octoprint.events - INFO - Processing startup event, this is our first event 2020-12-02 12:58:52,123 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2020-12-02 12:58:52,124 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2020-12-02 12:58:52,131 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2020-12-02 12:58:52,131 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2020-12-02 12:58:52,135 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2020-12-02 12:58:52,948 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._http._tcp.local.' for _http._tcp.local. 2020-12-02 12:58:55,153 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._octoprint._tcp.local.' for _octoprint._tcp.local. 2020-12-02 12:58:55,204 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2020-12-02 12:58:55,269 - octoprint.plugins.pluginmanager - ERROR - Could not fetch plugins from repository at https://plugins.octoprint.org/plugins.json: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /plugins.json (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 170, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 73, in create_connection for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM): File "/usr/lib/python3.7/socket.py", line 748, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen chunked=chunked, File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in _make_request self._validate_conn(conn) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn conn.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 353, in connect conn = self._new_conn() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 182, in _new_conn self, "Failed to establish a new connection: %s" % e urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 449, in send timeout=timeout File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2] File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/retry.py", line 573, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /plugins.json (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager/__init__.py", line 1528, in _fetch_repository_from_url r = requests.get(repository_url, timeout=30) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 542, in request resp = self.send(prep, **send_kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 655, in send r = adapter.send(request, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /plugins.json (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:58:55,271 - octoprint.plugins.announcements - ERROR - Could not fetch channel _important from https://octoprint.org/feeds/important.xml Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 170, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 73, in create_connection for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM): File "/usr/lib/python3.7/socket.py", line 748, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen chunked=chunked, File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in _make_request self._validate_conn(conn) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn conn.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 353, in connect conn = self._new_conn() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 182, in _new_conn self, "Failed to establish a new connection: %s" % e urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 449, in send timeout=timeout File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2] File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/retry.py", line 573, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/important.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements/__init__.py", line 459, in _get_channel_data_from_network r = requests.get(url, timeout=30) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 542, in request resp = self.send(prep, **send_kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 655, in send r = adapter.send(request, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/important.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:58:55,301 - octoprint.plugins.announcements - ERROR - Could not fetch channel _releases from https://octoprint.org/feeds/releases.xml Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 170, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 73, in create_connection for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM): File "/usr/lib/python3.7/socket.py", line 748, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen chunked=chunked, File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in _make_request self._validate_conn(conn) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn conn.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 353, in connect conn = self._new_conn() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 182, in _new_conn self, "Failed to establish a new connection: %s" % e urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 449, in send timeout=timeout File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2] File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/retry.py", line 573, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/releases.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements/__init__.py", line 459, in _get_channel_data_from_network r = requests.get(url, timeout=30) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 542, in request resp = self.send(prep, **send_kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 655, in send r = adapter.send(request, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/releases.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:58:55,304 - octoprint.plugins.pluginmanager - ERROR - Could not fetch notices from https://plugins.octoprint.org/notices.json: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /notices.json (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 170, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 73, in create_connection for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM): File "/usr/lib/python3.7/socket.py", line 748, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen chunked=chunked, File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in _make_request self._validate_conn(conn) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn conn.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 353, in connect conn = self._new_conn() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 182, in _new_conn self, "Failed to establish a new connection: %s" % e urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 449, in send timeout=timeout File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2] File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/retry.py", line 573, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /notices.json (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager/__init__.py", line 1619, in _fetch_notices_from_url r = requests.get(notices_url, timeout=30) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 542, in request resp = self.send(prep, **send_kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 655, in send r = adapter.send(request, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /notices.json (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:58:55,316 - octoprint.plugins.announcements - ERROR - Could not fetch channel _blog from https://octoprint.org/feeds/octoblog.xml Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 170, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 73, in create_connection for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM): File "/usr/lib/python3.7/socket.py", line 748, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen chunked=chunked, File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in _make_request self._validate_conn(conn) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn conn.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 353, in connect conn = self._new_conn() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 182, in _new_conn self, "Failed to establish a new connection: %s" % e urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 449, in send timeout=timeout File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2] File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/retry.py", line 573, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/octoblog.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements/__init__.py", line 459, in _get_channel_data_from_network r = requests.get(url, timeout=30) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 542, in request resp = self.send(prep, **send_kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 655, in send r = adapter.send(request, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/octoblog.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:58:55,328 - octoprint.plugins.announcements - ERROR - Could not fetch channel _plugins from https://plugins.octoprint.org/feed.xml Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 170, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 73, in create_connection for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM): File "/usr/lib/python3.7/socket.py", line 748, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen chunked=chunked, File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in _make_request self._validate_conn(conn) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn conn.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 353, in connect conn = self._new_conn() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 182, in _new_conn self, "Failed to establish a new connection: %s" % e urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 449, in send timeout=timeout File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2] File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/retry.py", line 573, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /feed.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements/__init__.py", line 459, in _get_channel_data_from_network r = requests.get(url, timeout=30) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 542, in request resp = self.send(prep, **send_kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 655, in send r = adapter.send(request, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /feed.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:58:55,338 - octoprint.plugins.announcements - ERROR - Could not fetch channel _octopi from https://octoprint.org/feeds/octopi.xml Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 170, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 73, in create_connection for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM): File "/usr/lib/python3.7/socket.py", line 748, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen chunked=chunked, File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in _make_request self._validate_conn(conn) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn conn.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 353, in connect conn = self._new_conn() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 182, in _new_conn self, "Failed to establish a new connection: %s" % e urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 449, in send timeout=timeout File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2] File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/retry.py", line 573, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/octopi.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements/__init__.py", line 459, in _get_channel_data_from_network r = requests.get(url, timeout=30) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 542, in request resp = self.send(prep, **send_kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 655, in send r = adapter.send(request, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/octopi.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:58:56,295 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2020-12-02 12:58:56,297 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2020-12-02 12:58:56,298 - octoprint.util.pip - INFO - ==> pip ok -> yes 2020-12-02 12:58:56,305 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 12.2GB. That is considered sufficient for updating. 2020-12-02 12:58:56,306 - octoprint.plugins.softwareupdate - INFO - Fetching check overlays from https://plugins.octoprint.org/update_check_overlay.json 2020-12-02 12:58:56,313 - octoprint.plugins.softwareupdate - ERROR - Could not fetch check overlay from https://plugins.octoprint.org/update_check_overlay.json: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /update_check_overlay.json (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:58:56,342 - octoprint.plugins.softwareupdate - WARNING - Could not check file_check for updates due to a network error 2020-12-02 12:58:56,344 - octoprint.plugins.softwareupdate - WARNING - Could not check octoprint for updates due to a network error 2020-12-02 12:58:56,345 - octoprint.plugins.softwareupdate - WARNING - Could not check firmware_check for updates due to a network error 2020-12-02 12:58:56,364 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2020-12-02 12:56:26,264 - octoprint.startup - INFO - ****************************************************************************** 2020-12-02 12:56:26,268 - octoprint.startup - INFO - Starting OctoPrint 1.5.2 2020-12-02 12:56:26,270 - octoprint.startup - INFO - ****************************************************************************** 2020-12-02 12:56:27,368 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: online 2020-12-02 12:56:27,369 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is working 2020-12-02 12:56:27,369 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is working 2020-12-02 12:56:27,532 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages... 2020-12-02 12:56:30,784 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 34 hook handlers 2020-12-02 12:56:50,655 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2020-12-02 12:56:52,053 - octoprint.server - INFO - Intermediary server started 2020-12-02 12:56:52,179 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2020-12-02 12:56:52,183 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2020-12-02 12:56:52,190 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_SHOW (needs: "Need(method='role', value='plugin_action_command_notification_show')") 2020-12-02 12:56:52,196 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_CLEAR (needs: "Need(method='role', value='plugin_action_command_notification_clear')") 2020-12-02 12:56:52,210 - octoprint.server - INFO - Added new permission from plugin action_command_prompt: PLUGIN_ACTION_COMMAND_PROMPT_INTERACT (needs: "Need(method='role', value='plugin_action_command_prompt_interact')") 2020-12-02 12:56:52,212 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2020-12-02 12:56:52,214 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_MANAGE (needs: "Need(method='role', value='plugin_announcements_read'), Need(method='role', value='plugin_announcements_manage')") 2020-12-02 12:56:52,218 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2020-12-02 12:56:52,224 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2020-12-02 12:56:52,228 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2020-12-02 12:56:52,229 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2020-12-02 12:56:52,242 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2020-12-02 12:56:52,245 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2020-12-02 12:56:52,248 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_INSTALL (needs: "Need(method='role', value='plugin_pluginmanager_manage'), Need(method='role', value='plugin_pluginmanager_install')") 2020-12-02 12:56:52,249 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2020-12-02 12:56:52,251 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2020-12-02 12:56:52,252 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2020-12-02 12:56:54,594 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2020-12-02 12:56:55,846 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2020-12-02 12:56:55,848 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2020-12-02 12:56:55,849 - octoprint.util.pip - INFO - ==> pip ok -> yes 2020-12-02 12:56:55,934 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2020-12-02 12:56:55,990 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2020-12-02 12:56:56,025 - octoprint.plugin.core - INFO - 17 plugin(s) registered with the system: | Action Command Notification Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_notification | Action Command Prompt Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_prompt | Announcement Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements | Anonymous Usage Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/tracking | Application Keys Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/appkeys | Backup & Restore (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/backup | Core Wizard (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/corewizard | Discovery (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/discovery | Error Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/errortracking | File Check (2020.8.7) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2020.9.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_firmware_check | GCode Viewer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/gcodeviewer | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Pi Support Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pi_support | Plugin Manager (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager | Software Update (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/softwareupdate | Virtual Printer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/virtual_printer Prefix legend: ! = disabled, # = blacklisted, * = incompatible 2020-12-02 12:56:56,075 - octoprint.plugins.pi_support - WARNING - This Raspberry Pi is reporting problems that might lead to bad performance or errors caused by overheating or insufficient power. !!! UNDERVOLTAGE REPORTED !!! Make sure that the power supply and power cable are capable of supplying enough voltage and current to your Pi. 2020-12-02 12:56:56,104 - octoprint.environment - INFO - Detected environment is Python 3.7.3 under Linux (linux). Details: | hardware: | cores: 4 | freq: 1200.0 | ram: 915722240 | os: | bits: 32 | id: linux | platform: linux | plugins: | pi_support: | model: Raspberry Pi 3 Model B Rev 1.2 | octopi_version: 0.18.0 | throttle_state: '0x50005' | python: | pip: 20.3.3 | version: 3.7.3 | virtualenv: /home/pi/oprint 2020-12-02 12:56:56,131 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2020-12-02 12:56:56,135 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2020-12-02 12:56:57,821 - octoprint.server - INFO - Shutting down intermediary server... 2020-12-02 12:56:58,077 - octoprint.server - INFO - Intermediary server shut down 2020-12-02 12:56:58,082 - octoprint.events - INFO - Processing startup event, this is our first event 2020-12-02 12:56:58,083 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2020-12-02 12:56:58,090 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2020-12-02 12:56:58,095 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2020-12-02 12:56:58,101 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2020-12-02 12:56:58,104 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2020-12-02 12:56:58,926 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._http._tcp.local.' for _http._tcp.local. 2020-12-02 12:56:59,746 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._octoprint._tcp.local.' for _octoprint._tcp.local. 2020-12-02 12:56:59,793 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2020-12-02 12:56:59,864 - octoprint.plugins.pluginmanager - ERROR - Could not fetch plugins from repository at https://plugins.octoprint.org/plugins.json: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /plugins.json (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 170, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 73, in create_connection for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM): File "/usr/lib/python3.7/socket.py", line 748, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen chunked=chunked, File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in _make_request self._validate_conn(conn) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn conn.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 353, in connect conn = self._new_conn() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 182, in _new_conn self, "Failed to establish a new connection: %s" % e urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 449, in send timeout=timeout File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2] File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/retry.py", line 573, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /plugins.json (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager/__init__.py", line 1528, in _fetch_repository_from_url r = requests.get(repository_url, timeout=30) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 542, in request resp = self.send(prep, **send_kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 655, in send r = adapter.send(request, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /plugins.json (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:56:59,866 - octoprint.plugins.announcements - ERROR - Could not fetch channel _important from https://octoprint.org/feeds/important.xml Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 170, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 73, in create_connection for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM): File "/usr/lib/python3.7/socket.py", line 748, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen chunked=chunked, File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in _make_request self._validate_conn(conn) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn conn.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 353, in connect conn = self._new_conn() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 182, in _new_conn self, "Failed to establish a new connection: %s" % e urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 449, in send timeout=timeout File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2] File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/retry.py", line 573, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/important.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements/__init__.py", line 459, in _get_channel_data_from_network r = requests.get(url, timeout=30) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 542, in request resp = self.send(prep, **send_kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 655, in send r = adapter.send(request, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/important.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:56:59,888 - octoprint.plugins.announcements - ERROR - Could not fetch channel _releases from https://octoprint.org/feeds/releases.xml Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 170, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 73, in create_connection for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM): File "/usr/lib/python3.7/socket.py", line 748, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen chunked=chunked, File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in _make_request self._validate_conn(conn) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn conn.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 353, in connect conn = self._new_conn() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 182, in _new_conn self, "Failed to establish a new connection: %s" % e urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 449, in send timeout=timeout File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2] File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/retry.py", line 573, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/releases.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements/__init__.py", line 459, in _get_channel_data_from_network r = requests.get(url, timeout=30) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 542, in request resp = self.send(prep, **send_kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 655, in send r = adapter.send(request, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/releases.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:56:59,907 - octoprint.plugins.announcements - ERROR - Could not fetch channel _blog from https://octoprint.org/feeds/octoblog.xml Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 170, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 73, in create_connection for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM): File "/usr/lib/python3.7/socket.py", line 748, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen chunked=chunked, File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in _make_request self._validate_conn(conn) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn conn.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 353, in connect conn = self._new_conn() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 182, in _new_conn self, "Failed to establish a new connection: %s" % e urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 449, in send timeout=timeout File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2] File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/retry.py", line 573, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/octoblog.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements/__init__.py", line 459, in _get_channel_data_from_network r = requests.get(url, timeout=30) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 542, in request resp = self.send(prep, **send_kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 655, in send r = adapter.send(request, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/octoblog.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:56:59,912 - octoprint.plugins.pluginmanager - ERROR - Could not fetch notices from https://plugins.octoprint.org/notices.json: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /notices.json (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 170, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 73, in create_connection for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM): File "/usr/lib/python3.7/socket.py", line 748, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen chunked=chunked, File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in _make_request self._validate_conn(conn) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn conn.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 353, in connect conn = self._new_conn() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 182, in _new_conn self, "Failed to establish a new connection: %s" % e urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 449, in send timeout=timeout File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2] File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/retry.py", line 573, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /notices.json (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager/__init__.py", line 1619, in _fetch_notices_from_url r = requests.get(notices_url, timeout=30) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 542, in request resp = self.send(prep, **send_kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 655, in send r = adapter.send(request, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /notices.json (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:56:59,923 - octoprint.plugins.announcements - ERROR - Could not fetch channel _plugins from https://plugins.octoprint.org/feed.xml Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 170, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 73, in create_connection for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM): File "/usr/lib/python3.7/socket.py", line 748, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen chunked=chunked, File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in _make_request self._validate_conn(conn) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn conn.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 353, in connect conn = self._new_conn() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 182, in _new_conn self, "Failed to establish a new connection: %s" % e urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 449, in send timeout=timeout File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2] File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/retry.py", line 573, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /feed.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements/__init__.py", line 459, in _get_channel_data_from_network r = requests.get(url, timeout=30) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 542, in request resp = self.send(prep, **send_kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 655, in send r = adapter.send(request, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /feed.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:56:59,934 - octoprint.plugins.announcements - ERROR - Could not fetch channel _octopi from https://octoprint.org/feeds/octopi.xml Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 170, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 73, in create_connection for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM): File "/usr/lib/python3.7/socket.py", line 748, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen chunked=chunked, File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in _make_request self._validate_conn(conn) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn conn.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 353, in connect conn = self._new_conn() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 182, in _new_conn self, "Failed to establish a new connection: %s" % e urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 449, in send timeout=timeout File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2] File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/retry.py", line 573, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/octopi.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements/__init__.py", line 459, in _get_channel_data_from_network r = requests.get(url, timeout=30) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 542, in request resp = self.send(prep, **send_kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 655, in send r = adapter.send(request, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/octopi.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:57:01,654 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2020-12-02 12:57:01,656 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2020-12-02 12:57:01,657 - octoprint.util.pip - INFO - ==> pip ok -> yes 2020-12-02 12:57:01,671 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 12.2GB. That is considered sufficient for updating. 2020-12-02 12:57:01,672 - octoprint.plugins.softwareupdate - INFO - Fetching check overlays from https://plugins.octoprint.org/update_check_overlay.json 2020-12-02 12:57:01,686 - octoprint.plugins.softwareupdate - ERROR - Could not fetch check overlay from https://plugins.octoprint.org/update_check_overlay.json: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /update_check_overlay.json (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:57:01,734 - octoprint.plugins.softwareupdate - WARNING - Could not check file_check for updates due to a network error 2020-12-02 12:57:01,737 - octoprint.plugins.softwareupdate - WARNING - Could not check octoprint for updates due to a network error 2020-12-02 12:57:01,748 - octoprint.plugins.softwareupdate - WARNING - Could not check firmware_check for updates due to a network error 2020-12-02 12:57:01,785 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2020-12-02 12:56:21,406 - octoprint.startup - INFO - ****************************************************************************** 2020-12-02 12:56:21,410 - octoprint.startup - INFO - Starting OctoPrint 1.5.2 2020-12-02 12:56:21,413 - octoprint.startup - INFO - ****************************************************************************** 2020-12-02 12:56:22,515 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: online 2020-12-02 12:56:22,516 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is working 2020-12-02 12:56:22,516 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is working 2020-12-02 12:56:22,685 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages... 2020-12-02 12:56:12,612 - octoprint.startup - INFO - ****************************************************************************** 2020-12-02 12:56:12,616 - octoprint.startup - INFO - Starting OctoPrint 1.5.2 2020-12-02 12:56:12,617 - octoprint.startup - INFO - ****************************************************************************** 2020-12-02 12:56:13,496 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: online 2020-12-02 12:56:13,496 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is working 2020-12-02 12:56:13,497 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is working 2020-12-02 12:56:13,658 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages... 2020-12-02 12:56:15,874 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 34 hook handlers 2020-12-02 12:56:16,030 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2020-12-02 12:56:24,629 - octoprint.server - INFO - Intermediary server started 2020-12-02 12:56:24,691 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2020-12-02 12:56:24,697 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2020-12-02 12:56:24,702 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_SHOW (needs: "Need(method='role', value='plugin_action_command_notification_show')") 2020-12-02 12:56:24,703 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_CLEAR (needs: "Need(method='role', value='plugin_action_command_notification_clear')") 2020-12-02 12:56:24,704 - octoprint.server - INFO - Added new permission from plugin action_command_prompt: PLUGIN_ACTION_COMMAND_PROMPT_INTERACT (needs: "Need(method='role', value='plugin_action_command_prompt_interact')") 2020-12-02 12:56:24,706 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2020-12-02 12:56:24,707 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_MANAGE (needs: "Need(method='role', value='plugin_announcements_read'), Need(method='role', value='plugin_announcements_manage')") 2020-12-02 12:56:24,710 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2020-12-02 12:56:24,712 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2020-12-02 12:56:24,715 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2020-12-02 12:56:24,716 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2020-12-02 12:56:24,717 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2020-12-02 12:56:24,718 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2020-12-02 12:56:24,719 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_INSTALL (needs: "Need(method='role', value='plugin_pluginmanager_manage'), Need(method='role', value='plugin_pluginmanager_install')") 2020-12-02 12:56:24,723 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2020-12-02 12:56:24,723 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2020-12-02 12:56:24,724 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2020-12-02 12:56:26,006 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2020-12-02 12:56:26,991 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2020-12-02 12:56:26,992 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2020-12-02 12:56:26,992 - octoprint.util.pip - INFO - ==> pip ok -> yes 2020-12-02 12:56:27,049 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2020-12-02 12:56:27,075 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2020-12-02 12:56:27,090 - octoprint.plugin.core - INFO - 17 plugin(s) registered with the system: | Action Command Notification Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_notification | Action Command Prompt Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_prompt | Announcement Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements | Anonymous Usage Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/tracking | Application Keys Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/appkeys | Backup & Restore (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/backup | Core Wizard (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/corewizard | Discovery (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/discovery | Error Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/errortracking | File Check (2020.8.7) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2020.9.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_firmware_check | GCode Viewer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/gcodeviewer | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Pi Support Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pi_support | Plugin Manager (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager | Software Update (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/softwareupdate | Virtual Printer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/virtual_printer Prefix legend: ! = disabled, # = blacklisted, * = incompatible 2020-12-02 12:56:27,126 - octoprint.environment - INFO - Detected environment is Python 3.7.3 under Linux (linux). Details: | hardware: | cores: 4 | freq: 1200.0 | ram: 915722240 | os: | bits: 32 | id: linux | platform: linux | plugins: | pi_support: | model: Raspberry Pi 3 Model B Rev 1.2 | octopi_version: 0.18.0 | throttle_state: '0x0' | python: | pip: 20.3.3 | version: 3.7.3 | virtualenv: /home/pi/oprint 2020-12-02 12:56:27,140 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2020-12-02 12:56:27,143 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2020-12-02 12:56:28,034 - octoprint.server - INFO - Shutting down intermediary server... 2020-12-02 12:56:28,139 - octoprint.server - INFO - Intermediary server shut down 2020-12-02 12:56:28,141 - octoprint.events - INFO - Processing startup event, this is our first event 2020-12-02 12:56:28,142 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2020-12-02 12:56:28,143 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2020-12-02 12:56:28,150 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2020-12-02 12:56:28,151 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2020-12-02 12:56:28,154 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2020-12-02 12:56:28,966 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._http._tcp.local.' for _http._tcp.local. 2020-12-02 12:56:29,781 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._octoprint._tcp.local.' for _octoprint._tcp.local. 2020-12-02 12:56:29,828 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2020-12-02 12:56:29,902 - octoprint.plugins.announcements - ERROR - Could not fetch channel _important from https://octoprint.org/feeds/important.xml Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 170, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 73, in create_connection for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM): File "/usr/lib/python3.7/socket.py", line 748, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen chunked=chunked, File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in _make_request self._validate_conn(conn) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn conn.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 353, in connect conn = self._new_conn() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 182, in _new_conn self, "Failed to establish a new connection: %s" % e urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 449, in send timeout=timeout File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2] File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/retry.py", line 573, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/important.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements/__init__.py", line 459, in _get_channel_data_from_network r = requests.get(url, timeout=30) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 542, in request resp = self.send(prep, **send_kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 655, in send r = adapter.send(request, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/important.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:56:29,903 - octoprint.plugins.pluginmanager - ERROR - Could not fetch plugins from repository at https://plugins.octoprint.org/plugins.json: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /plugins.json (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 170, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 73, in create_connection for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM): File "/usr/lib/python3.7/socket.py", line 748, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen chunked=chunked, File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in _make_request self._validate_conn(conn) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn conn.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 353, in connect conn = self._new_conn() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 182, in _new_conn self, "Failed to establish a new connection: %s" % e urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 449, in send timeout=timeout File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2] File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/retry.py", line 573, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /plugins.json (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager/__init__.py", line 1528, in _fetch_repository_from_url r = requests.get(repository_url, timeout=30) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 542, in request resp = self.send(prep, **send_kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 655, in send r = adapter.send(request, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /plugins.json (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:56:29,920 - octoprint.plugins.pluginmanager - ERROR - Could not fetch notices from https://plugins.octoprint.org/notices.json: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /notices.json (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 170, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 73, in create_connection for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM): File "/usr/lib/python3.7/socket.py", line 748, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen chunked=chunked, File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in _make_request self._validate_conn(conn) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn conn.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 353, in connect conn = self._new_conn() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 182, in _new_conn self, "Failed to establish a new connection: %s" % e urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 449, in send timeout=timeout File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2] File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/retry.py", line 573, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /notices.json (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager/__init__.py", line 1619, in _fetch_notices_from_url r = requests.get(notices_url, timeout=30) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 542, in request resp = self.send(prep, **send_kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 655, in send r = adapter.send(request, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /notices.json (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:56:29,926 - octoprint.plugins.announcements - ERROR - Could not fetch channel _releases from https://octoprint.org/feeds/releases.xml Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 170, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 73, in create_connection for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM): File "/usr/lib/python3.7/socket.py", line 748, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen chunked=chunked, File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in _make_request self._validate_conn(conn) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn conn.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 353, in connect conn = self._new_conn() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 182, in _new_conn self, "Failed to establish a new connection: %s" % e urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 449, in send timeout=timeout File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2] File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/retry.py", line 573, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/releases.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements/__init__.py", line 459, in _get_channel_data_from_network r = requests.get(url, timeout=30) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 542, in request resp = self.send(prep, **send_kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 655, in send r = adapter.send(request, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/releases.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:56:29,938 - octoprint.plugins.announcements - ERROR - Could not fetch channel _blog from https://octoprint.org/feeds/octoblog.xml Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 170, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 73, in create_connection for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM): File "/usr/lib/python3.7/socket.py", line 748, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen chunked=chunked, File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in _make_request self._validate_conn(conn) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn conn.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 353, in connect conn = self._new_conn() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 182, in _new_conn self, "Failed to establish a new connection: %s" % e urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 449, in send timeout=timeout File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2] File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/retry.py", line 573, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/octoblog.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements/__init__.py", line 459, in _get_channel_data_from_network r = requests.get(url, timeout=30) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 542, in request resp = self.send(prep, **send_kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 655, in send r = adapter.send(request, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/octoblog.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:56:29,948 - octoprint.plugins.announcements - ERROR - Could not fetch channel _plugins from https://plugins.octoprint.org/feed.xml Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 170, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 73, in create_connection for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM): File "/usr/lib/python3.7/socket.py", line 748, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen chunked=chunked, File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in _make_request self._validate_conn(conn) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn conn.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 353, in connect conn = self._new_conn() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 182, in _new_conn self, "Failed to establish a new connection: %s" % e urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 449, in send timeout=timeout File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2] File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/retry.py", line 573, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /feed.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements/__init__.py", line 459, in _get_channel_data_from_network r = requests.get(url, timeout=30) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 542, in request resp = self.send(prep, **send_kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 655, in send r = adapter.send(request, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /feed.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:56:29,959 - octoprint.plugins.announcements - ERROR - Could not fetch channel _octopi from https://octoprint.org/feeds/octopi.xml Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 170, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 73, in create_connection for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM): File "/usr/lib/python3.7/socket.py", line 748, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen chunked=chunked, File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in _make_request self._validate_conn(conn) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn conn.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 353, in connect conn = self._new_conn() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 182, in _new_conn self, "Failed to establish a new connection: %s" % e urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 449, in send timeout=timeout File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2] File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/retry.py", line 573, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/octopi.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements/__init__.py", line 459, in _get_channel_data_from_network r = requests.get(url, timeout=30) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 542, in request resp = self.send(prep, **send_kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 655, in send r = adapter.send(request, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/octopi.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:56:30,880 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2020-12-02 12:56:30,882 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2020-12-02 12:56:30,883 - octoprint.util.pip - INFO - ==> pip ok -> yes 2020-12-02 12:56:30,890 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 12.2GB. That is considered sufficient for updating. 2020-12-02 12:56:30,891 - octoprint.plugins.softwareupdate - INFO - Fetching check overlays from https://plugins.octoprint.org/update_check_overlay.json 2020-12-02 12:56:30,899 - octoprint.plugins.softwareupdate - ERROR - Could not fetch check overlay from https://plugins.octoprint.org/update_check_overlay.json: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /update_check_overlay.json (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:56:30,922 - octoprint.plugins.softwareupdate - WARNING - Could not check file_check for updates due to a network error 2020-12-02 12:56:30,931 - octoprint.plugins.softwareupdate - WARNING - Could not check firmware_check for updates due to a network error 2020-12-02 12:56:30,933 - octoprint.plugins.softwareupdate - WARNING - Could not check octoprint for updates due to a network error 2020-12-02 12:56:30,952 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2020-12-02 12:56:28,164 - octoprint.startup - INFO - ****************************************************************************** 2020-12-02 12:56:28,168 - octoprint.startup - INFO - Starting OctoPrint 1.5.2 2020-12-02 12:56:28,168 - octoprint.startup - INFO - ****************************************************************************** 2020-12-02 12:56:29,173 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: online 2020-12-02 12:56:29,173 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is working 2020-12-02 12:56:29,174 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is working 2020-12-02 12:56:29,341 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages... 2020-12-02 12:56:32,800 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 34 hook handlers 2020-12-02 12:56:33,071 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2020-12-02 12:56:34,248 - octoprint.server - INFO - Intermediary server started 2020-12-02 12:56:34,329 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2020-12-02 12:56:34,333 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2020-12-02 12:56:34,342 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_SHOW (needs: "Need(method='role', value='plugin_action_command_notification_show')") 2020-12-02 12:56:34,344 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_CLEAR (needs: "Need(method='role', value='plugin_action_command_notification_clear')") 2020-12-02 12:56:34,345 - octoprint.server - INFO - Added new permission from plugin action_command_prompt: PLUGIN_ACTION_COMMAND_PROMPT_INTERACT (needs: "Need(method='role', value='plugin_action_command_prompt_interact')") 2020-12-02 12:56:34,350 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2020-12-02 12:56:34,352 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_MANAGE (needs: "Need(method='role', value='plugin_announcements_manage'), Need(method='role', value='plugin_announcements_read')") 2020-12-02 12:56:34,355 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2020-12-02 12:56:34,358 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2020-12-02 12:56:34,361 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2020-12-02 12:56:34,364 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2020-12-02 12:56:34,368 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2020-12-02 12:56:34,371 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2020-12-02 12:56:34,374 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_INSTALL (needs: "Need(method='role', value='plugin_pluginmanager_manage'), Need(method='role', value='plugin_pluginmanager_install')") 2020-12-02 12:56:34,377 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2020-12-02 12:56:34,380 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2020-12-02 12:56:34,382 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2020-12-02 12:56:36,331 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2020-12-02 12:56:38,232 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2020-12-02 12:56:38,236 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2020-12-02 12:56:38,237 - octoprint.util.pip - INFO - ==> pip ok -> yes 2020-12-02 12:56:38,350 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2020-12-02 12:56:38,401 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2020-12-02 12:56:38,432 - octoprint.plugin.core - INFO - 17 plugin(s) registered with the system: | Action Command Notification Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_notification | Action Command Prompt Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_prompt | Announcement Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements | Anonymous Usage Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/tracking | Application Keys Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/appkeys | Backup & Restore (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/backup | Core Wizard (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/corewizard | Discovery (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/discovery | Error Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/errortracking | File Check (2020.8.7) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2020.9.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_firmware_check | GCode Viewer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/gcodeviewer | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Pi Support Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pi_support | Plugin Manager (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager | Software Update (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/softwareupdate | Virtual Printer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/virtual_printer Prefix legend: ! = disabled, # = blacklisted, * = incompatible 2020-12-02 12:56:38,475 - octoprint.plugins.pi_support - WARNING - This Raspberry Pi is reporting problems that might lead to bad performance or errors caused by overheating or insufficient power. !!! UNDERVOLTAGE REPORTED !!! Make sure that the power supply and power cable are capable of supplying enough voltage and current to your Pi. 2020-12-02 12:56:38,500 - octoprint.environment - INFO - Detected environment is Python 3.7.3 under Linux (linux). Details: | hardware: | cores: 4 | freq: 1200.0 | ram: 915722240 | os: | bits: 32 | id: linux | platform: linux | plugins: | pi_support: | model: Raspberry Pi 3 Model B Rev 1.2 | octopi_version: 0.18.0 | throttle_state: '0x50005' | python: | pip: 20.3.3 | version: 3.7.3 | virtualenv: /home/pi/oprint 2020-12-02 12:56:38,522 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2020-12-02 12:56:38,525 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2020-12-02 12:56:40,222 - octoprint.server - INFO - Shutting down intermediary server... 2020-12-02 12:56:40,273 - octoprint.server - INFO - Intermediary server shut down 2020-12-02 12:56:40,278 - octoprint.events - INFO - Processing startup event, this is our first event 2020-12-02 12:56:40,278 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2020-12-02 12:56:40,288 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2020-12-02 12:56:40,293 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2020-12-02 12:56:40,299 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2020-12-02 12:56:40,301 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2020-12-02 12:56:41,123 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._http._tcp.local.' for _http._tcp.local. 2020-12-02 12:56:41,961 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._octoprint._tcp.local.' for _octoprint._tcp.local. 2020-12-02 12:56:41,997 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2020-12-02 12:56:42,089 - octoprint.plugins.pluginmanager - ERROR - Could not fetch plugins from repository at https://plugins.octoprint.org/plugins.json: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /plugins.json (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 170, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 73, in create_connection for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM): File "/usr/lib/python3.7/socket.py", line 748, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen chunked=chunked, File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in _make_request self._validate_conn(conn) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn conn.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 353, in connect conn = self._new_conn() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 182, in _new_conn self, "Failed to establish a new connection: %s" % e urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 449, in send timeout=timeout File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2] File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/retry.py", line 573, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /plugins.json (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager/__init__.py", line 1528, in _fetch_repository_from_url r = requests.get(repository_url, timeout=30) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 542, in request resp = self.send(prep, **send_kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 655, in send r = adapter.send(request, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /plugins.json (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:56:42,091 - octoprint.plugins.announcements - ERROR - Could not fetch channel _important from https://octoprint.org/feeds/important.xml Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 170, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 73, in create_connection for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM): File "/usr/lib/python3.7/socket.py", line 748, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen chunked=chunked, File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in _make_request self._validate_conn(conn) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn conn.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 353, in connect conn = self._new_conn() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 182, in _new_conn self, "Failed to establish a new connection: %s" % e urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 449, in send timeout=timeout File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2] File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/retry.py", line 573, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/important.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements/__init__.py", line 459, in _get_channel_data_from_network r = requests.get(url, timeout=30) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 542, in request resp = self.send(prep, **send_kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 655, in send r = adapter.send(request, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/important.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:56:42,142 - octoprint.plugins.announcements - ERROR - Could not fetch channel _releases from https://octoprint.org/feeds/releases.xml Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 170, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 73, in create_connection for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM): File "/usr/lib/python3.7/socket.py", line 748, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen chunked=chunked, File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in _make_request self._validate_conn(conn) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn conn.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 353, in connect conn = self._new_conn() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 182, in _new_conn self, "Failed to establish a new connection: %s" % e urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 449, in send timeout=timeout File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2] File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/retry.py", line 573, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/releases.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements/__init__.py", line 459, in _get_channel_data_from_network r = requests.get(url, timeout=30) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 542, in request resp = self.send(prep, **send_kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 655, in send r = adapter.send(request, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/releases.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:56:42,165 - octoprint.plugins.pluginmanager - ERROR - Could not fetch notices from https://plugins.octoprint.org/notices.json: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /notices.json (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 170, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 73, in create_connection for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM): File "/usr/lib/python3.7/socket.py", line 748, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen chunked=chunked, File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in _make_request self._validate_conn(conn) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn conn.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 353, in connect conn = self._new_conn() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 182, in _new_conn self, "Failed to establish a new connection: %s" % e urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 449, in send timeout=timeout File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2] File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/retry.py", line 573, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /notices.json (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager/__init__.py", line 1619, in _fetch_notices_from_url r = requests.get(notices_url, timeout=30) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 542, in request resp = self.send(prep, **send_kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 655, in send r = adapter.send(request, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /notices.json (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:56:42,203 - octoprint.plugins.announcements - ERROR - Could not fetch channel _blog from https://octoprint.org/feeds/octoblog.xml Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 170, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 73, in create_connection for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM): File "/usr/lib/python3.7/socket.py", line 748, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen chunked=chunked, File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in _make_request self._validate_conn(conn) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn conn.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 353, in connect conn = self._new_conn() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 182, in _new_conn self, "Failed to establish a new connection: %s" % e urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 449, in send timeout=timeout File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2] File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/retry.py", line 573, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/octoblog.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements/__init__.py", line 459, in _get_channel_data_from_network r = requests.get(url, timeout=30) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 542, in request resp = self.send(prep, **send_kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 655, in send r = adapter.send(request, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/octoblog.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:56:42,235 - octoprint.plugins.announcements - ERROR - Could not fetch channel _plugins from https://plugins.octoprint.org/feed.xml Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 170, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 73, in create_connection for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM): File "/usr/lib/python3.7/socket.py", line 748, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen chunked=chunked, File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in _make_request self._validate_conn(conn) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn conn.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 353, in connect conn = self._new_conn() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 182, in _new_conn self, "Failed to establish a new connection: %s" % e urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 449, in send timeout=timeout File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2] File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/retry.py", line 573, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /feed.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements/__init__.py", line 459, in _get_channel_data_from_network r = requests.get(url, timeout=30) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 542, in request resp = self.send(prep, **send_kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 655, in send r = adapter.send(request, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /feed.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:56:42,330 - octoprint.plugins.announcements - ERROR - Could not fetch channel _octopi from https://octoprint.org/feeds/octopi.xml Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 170, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 73, in create_connection for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM): File "/usr/lib/python3.7/socket.py", line 748, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 706, in urlopen chunked=chunked, File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 382, in _make_request self._validate_conn(conn) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn conn.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 353, in connect conn = self._new_conn() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 182, in _new_conn self, "Failed to establish a new connection: %s" % e urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno -3] Temporary failure in name resolution During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 449, in send timeout=timeout File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in urlopen method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2] File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/retry.py", line 573, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/octopi.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements/__init__.py", line 459, in _get_channel_data_from_network r = requests.get(url, timeout=30) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 542, in request resp = self.send(prep, **send_kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/sessions.py", line 655, in send r = adapter.send(request, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/requests/adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='octoprint.org', port=443): Max retries exceeded with url: /feeds/octopi.xml (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2020-12-02 12:56:44,110 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2020-12-02 12:56:44,112 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2020-12-02 12:56:44,112 - octoprint.util.pip - INFO - ==> pip ok -> yes 2020-12-02 12:56:44,127 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 12.2GB. That is considered sufficient for updating. 2020-12-02 12:56:44,128 - octoprint.plugins.softwareupdate - INFO - Fetching check overlays from https://plugins.octoprint.org/update_check_overlay.json 2020-12-02 12:56:44,143 - octoprint.plugins.softwareupdate - ERROR - Could not fetch check overlay from https://plugins.octoprint.org/update_check_overlay.json: HTTPSConnectionPool(host='plugins.octoprint.org', port=443): Max retries exceeded with url: /update_check_overlay.json (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution'))