2021-05-17 14:03:54,628 - octolapse.__init__ - INFO - Started logging to file. 2021-05-17 14:03:54,638 - octolapse.settings - INFO - Loading existing settings file from: /home/pi/.octoprint/data/octolapse/settings.json. 2021-05-17 14:03:54,677 - octolapse.settings - INFO - Creating settings from iterable. 2021-05-17 14:03:54,782 - octolapse.settings - INFO - Settings created from iterable. 2021-05-17 14:03:54,783 - octolapse.settings - INFO - Settings file loaded. 2021-05-17 14:03:54,859 - octolapse.settings_external - ERROR - Could not retrieve the settings file from the server! Using cached version. 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='raw.githubusercontent.com', port=443): Max retries exceeded with url: /FormerLurker/Octolapse-Profiles/master/versions.json?nonce=61d9e67b25d74379bee1740241a2ef9b (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_octolapse/settings_external.py", line 250, in _get_versions timeout=float(10) 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='raw.githubusercontent.com', port=443): Max retries exceeded with url: /FormerLurker/Octolapse-Profiles/master/versions.json?nonce=61d9e67b25d74379bee1740241a2ef9b (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_octolapse/settings_external.py", line 43, in get_available_profiles profiles_dict = ExternalSettings._get_profiles_from_server(current_octolapse_version) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse/settings_external.py", line 83, in _get_profiles_from_server settings_version = ExternalSettings._get_best_settings_version(current_octolapse_version) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse/settings_external.py", line 217, in _get_best_settings_version versions = ExternalSettings._get_versions()["versions"] File "/home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse/settings_external.py", line 260, in _get_versions raise ExternalSettingsError('profiles-retrieval-error', message, cause=e) octoprint_octolapse.settings_external.ExternalSettingsError: profiles-retrieval-error: An error occurred while retrieving profiles from the server. - Inner Exception: HTTPSConnectionPool(host='raw.githubusercontent.com', port=443): Max retries exceeded with url: /FormerLurker/Octolapse-Profiles/master/versions.json?nonce=61d9e67b25d74379bee1740241a2ef9b (Caused by NewConnectionError(': Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) 2021-05-17 14:06:45,526 - octolapse.camera - ERROR - Unable to connect to the provided snapshot URL of http://127.0.0.1:8080/?action=snapshot for the 'New Camera' camera profile. 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 96, in create_connection raise err File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 86, in create_connection sock.connect(sa) ConnectionRefusedError: [Errno 111] Connection refused 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 394, in _make_request conn.request(method, url, **httplib_request_kw) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 234, in request super(HTTPConnection, self).request(method, url, body=body, headers=headers) File "/usr/lib/python3.7/http/client.py", line 1244, in request self._send_request(method, url, body, headers, encode_chunked) File "/usr/lib/python3.7/http/client.py", line 1290, in _send_request self.endheaders(body, encode_chunked=encode_chunked) File "/usr/lib/python3.7/http/client.py", line 1239, in endheaders self._send_output(message_body, encode_chunked=encode_chunked) File "/usr/lib/python3.7/http/client.py", line 1026, in _send_output self.send(msg) File "/usr/lib/python3.7/http/client.py", line 966, in send self.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 200, 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 111] Connection refused 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 796, in urlopen **response_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 796, in urlopen **response_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 796, in urlopen **response_kw 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: HTTPConnectionPool(host='127.0.0.1', port=8080): Max retries exceeded with url: /?action=snapshot (Caused by NewConnectionError(': Failed to establish a new connection: [Errno 111] Connection refused')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse/camera.py", line 566, in _test_web_camera r = utility.requests_retry_session(session=s).request("GET", url, timeout=timeout_seconds) 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: HTTPConnectionPool(host='127.0.0.1', port=8080): Max retries exceeded with url: /?action=snapshot (Caused by NewConnectionError(': Failed to establish a new connection: [Errno 111] Connection refused')) 2021-05-17 14:10:11,755 - octolapse.camera - ERROR - Unable to connect to the provided snapshot URL of http://127.0.0.1:8080/?action=snapshot for the 'PS3 Eye Camera' camera profile. 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 96, in create_connection raise err File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 86, in create_connection sock.connect(sa) ConnectionRefusedError: [Errno 111] Connection refused 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 394, in _make_request conn.request(method, url, **httplib_request_kw) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 234, in request super(HTTPConnection, self).request(method, url, body=body, headers=headers) File "/usr/lib/python3.7/http/client.py", line 1244, in request self._send_request(method, url, body, headers, encode_chunked) File "/usr/lib/python3.7/http/client.py", line 1290, in _send_request self.endheaders(body, encode_chunked=encode_chunked) File "/usr/lib/python3.7/http/client.py", line 1239, in endheaders self._send_output(message_body, encode_chunked=encode_chunked) File "/usr/lib/python3.7/http/client.py", line 1026, in _send_output self.send(msg) File "/usr/lib/python3.7/http/client.py", line 966, in send self.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 200, 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 111] Connection refused 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 796, in urlopen **response_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 796, in urlopen **response_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 796, in urlopen **response_kw 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: HTTPConnectionPool(host='127.0.0.1', port=8080): Max retries exceeded with url: /?action=snapshot (Caused by NewConnectionError(': Failed to establish a new connection: [Errno 111] Connection refused')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse/camera.py", line 566, in _test_web_camera r = utility.requests_retry_session(session=s).request("GET", url, timeout=timeout_seconds) 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: HTTPConnectionPool(host='127.0.0.1', port=8080): Max retries exceeded with url: /?action=snapshot (Caused by NewConnectionError(': Failed to establish a new connection: [Errno 111] Connection refused')) 2021-05-17 14:13:33,779 - octolapse.camera - ERROR - Unable to connect to the provided snapshot URL of http://127.0.0.1:8080/?action=snapshot for the 'Webcam - Default OctoPi 0.16.0' camera profile. 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 96, in create_connection raise err File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 86, in create_connection sock.connect(sa) ConnectionRefusedError: [Errno 111] Connection refused 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 394, in _make_request conn.request(method, url, **httplib_request_kw) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 234, in request super(HTTPConnection, self).request(method, url, body=body, headers=headers) File "/usr/lib/python3.7/http/client.py", line 1244, in request self._send_request(method, url, body, headers, encode_chunked) File "/usr/lib/python3.7/http/client.py", line 1290, in _send_request self.endheaders(body, encode_chunked=encode_chunked) File "/usr/lib/python3.7/http/client.py", line 1239, in endheaders self._send_output(message_body, encode_chunked=encode_chunked) File "/usr/lib/python3.7/http/client.py", line 1026, in _send_output self.send(msg) File "/usr/lib/python3.7/http/client.py", line 966, in send self.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 200, 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 111] Connection refused 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 796, in urlopen **response_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 796, in urlopen **response_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 796, in urlopen **response_kw 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: HTTPConnectionPool(host='127.0.0.1', port=8080): Max retries exceeded with url: /?action=snapshot (Caused by NewConnectionError(': Failed to establish a new connection: [Errno 111] Connection refused')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse/camera.py", line 566, in _test_web_camera r = utility.requests_retry_session(session=s).request("GET", url, timeout=timeout_seconds) 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: HTTPConnectionPool(host='127.0.0.1', port=8080): Max retries exceeded with url: /?action=snapshot (Caused by NewConnectionError(': Failed to establish a new connection: [Errno 111] Connection refused')) 2021-05-17 14:14:57,733 - octolapse.camera - ERROR - Unable to connect to the provided snapshot URL of http://127.0.0.1:8080/?action=snapshot for the 'Webcam - Default OctoPi 0.16.0' camera profile. 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 96, in create_connection raise err File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 86, in create_connection sock.connect(sa) ConnectionRefusedError: [Errno 111] Connection refused 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 394, in _make_request conn.request(method, url, **httplib_request_kw) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 234, in request super(HTTPConnection, self).request(method, url, body=body, headers=headers) File "/usr/lib/python3.7/http/client.py", line 1244, in request self._send_request(method, url, body, headers, encode_chunked) File "/usr/lib/python3.7/http/client.py", line 1290, in _send_request self.endheaders(body, encode_chunked=encode_chunked) File "/usr/lib/python3.7/http/client.py", line 1239, in endheaders self._send_output(message_body, encode_chunked=encode_chunked) File "/usr/lib/python3.7/http/client.py", line 1026, in _send_output self.send(msg) File "/usr/lib/python3.7/http/client.py", line 966, in send self.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 200, 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 111] Connection refused 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 796, in urlopen **response_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 796, in urlopen **response_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 796, in urlopen **response_kw 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: HTTPConnectionPool(host='127.0.0.1', port=8080): Max retries exceeded with url: /?action=snapshot (Caused by NewConnectionError(': Failed to establish a new connection: [Errno 111] Connection refused')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse/camera.py", line 566, in _test_web_camera r = utility.requests_retry_session(session=s).request("GET", url, timeout=timeout_seconds) 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: HTTPConnectionPool(host='127.0.0.1', port=8080): Max retries exceeded with url: /?action=snapshot (Caused by NewConnectionError(': Failed to establish a new connection: [Errno 111] Connection refused')) 2021-05-17 14:16:08,528 - octolapse.camera - ERROR - Unable to connect to the provided snapshot URL of http://127.0.0.1:8081/?action=snapshot for the 'Webcam - Default OctoPi 0.16.0' camera profile. 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 96, in create_connection raise err File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 86, in create_connection sock.connect(sa) ConnectionRefusedError: [Errno 111] Connection refused 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 394, in _make_request conn.request(method, url, **httplib_request_kw) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 234, in request super(HTTPConnection, self).request(method, url, body=body, headers=headers) File "/usr/lib/python3.7/http/client.py", line 1244, in request self._send_request(method, url, body, headers, encode_chunked) File "/usr/lib/python3.7/http/client.py", line 1290, in _send_request self.endheaders(body, encode_chunked=encode_chunked) File "/usr/lib/python3.7/http/client.py", line 1239, in endheaders self._send_output(message_body, encode_chunked=encode_chunked) File "/usr/lib/python3.7/http/client.py", line 1026, in _send_output self.send(msg) File "/usr/lib/python3.7/http/client.py", line 966, in send self.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 200, 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 111] Connection refused 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 796, in urlopen **response_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 796, in urlopen **response_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 796, in urlopen **response_kw 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: HTTPConnectionPool(host='127.0.0.1', port=8081): Max retries exceeded with url: /?action=snapshot (Caused by NewConnectionError(': Failed to establish a new connection: [Errno 111] Connection refused')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse/camera.py", line 566, in _test_web_camera r = utility.requests_retry_session(session=s).request("GET", url, timeout=timeout_seconds) 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: HTTPConnectionPool(host='127.0.0.1', port=8081): Max retries exceeded with url: /?action=snapshot (Caused by NewConnectionError(': Failed to establish a new connection: [Errno 111] Connection refused')) 2021-05-17 14:16:34,298 - octolapse.camera - ERROR - Unable to connect to the provided snapshot URL of http://127.0.0.1:8888/?action=snapshot for the 'Webcam - Default OctoPi 0.16.0' camera profile. 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 96, in create_connection raise err File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 86, in create_connection sock.connect(sa) ConnectionRefusedError: [Errno 111] Connection refused 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 394, in _make_request conn.request(method, url, **httplib_request_kw) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 234, in request super(HTTPConnection, self).request(method, url, body=body, headers=headers) File "/usr/lib/python3.7/http/client.py", line 1244, in request self._send_request(method, url, body, headers, encode_chunked) File "/usr/lib/python3.7/http/client.py", line 1290, in _send_request self.endheaders(body, encode_chunked=encode_chunked) File "/usr/lib/python3.7/http/client.py", line 1239, in endheaders self._send_output(message_body, encode_chunked=encode_chunked) File "/usr/lib/python3.7/http/client.py", line 1026, in _send_output self.send(msg) File "/usr/lib/python3.7/http/client.py", line 966, in send self.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 200, 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 111] Connection refused 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 796, in urlopen **response_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 796, in urlopen **response_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 796, in urlopen **response_kw 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: HTTPConnectionPool(host='127.0.0.1', port=8888): Max retries exceeded with url: /?action=snapshot (Caused by NewConnectionError(': Failed to establish a new connection: [Errno 111] Connection refused')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse/camera.py", line 566, in _test_web_camera r = utility.requests_retry_session(session=s).request("GET", url, timeout=timeout_seconds) 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: HTTPConnectionPool(host='127.0.0.1', port=8888): Max retries exceeded with url: /?action=snapshot (Caused by NewConnectionError(': Failed to establish a new connection: [Errno 111] Connection refused')) 2021-05-17 14:47:47,198 - octolapse.__init__ - INFO - Started logging to file. 2021-05-17 14:47:47,205 - octolapse.settings - INFO - Loading existing settings file from: /home/pi/.octoprint/data/octolapse/settings.json. 2021-05-17 14:47:47,283 - octolapse.settings - INFO - Creating settings from iterable. 2021-05-17 14:47:47,318 - octolapse.settings - INFO - Settings created from iterable. 2021-05-17 14:47:47,334 - octolapse.settings - INFO - Settings file loaded. 2021-05-17 15:01:15,837 - octolapse.camera - ERROR - Unable to connect to the provided snapshot URL of http://127.0.0.1:8080/?action=snapshot for the 'Sony PS3 Eye Camera' camera profile. 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 96, in create_connection raise err File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/util/connection.py", line 86, in create_connection sock.connect(sa) ConnectionRefusedError: [Errno 111] Connection refused 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 394, in _make_request conn.request(method, url, **httplib_request_kw) File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 234, in request super(HTTPConnection, self).request(method, url, body=body, headers=headers) File "/usr/lib/python3.7/http/client.py", line 1244, in request self._send_request(method, url, body, headers, encode_chunked) File "/usr/lib/python3.7/http/client.py", line 1290, in _send_request self.endheaders(body, encode_chunked=encode_chunked) File "/usr/lib/python3.7/http/client.py", line 1239, in endheaders self._send_output(message_body, encode_chunked=encode_chunked) File "/usr/lib/python3.7/http/client.py", line 1026, in _send_output self.send(msg) File "/usr/lib/python3.7/http/client.py", line 966, in send self.connect() File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connection.py", line 200, 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 111] Connection refused 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 796, in urlopen **response_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 796, in urlopen **response_kw File "/home/pi/oprint/lib/python3.7/site-packages/urllib3/connectionpool.py", line 796, in urlopen **response_kw 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: HTTPConnectionPool(host='127.0.0.1', port=8080): Max retries exceeded with url: /?action=snapshot (Caused by NewConnectionError(': Failed to establish a new connection: [Errno 111] Connection refused')) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse/camera.py", line 566, in _test_web_camera r = utility.requests_retry_session(session=s).request("GET", url, timeout=timeout_seconds) 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: HTTPConnectionPool(host='127.0.0.1', port=8080): Max retries exceeded with url: /?action=snapshot (Caused by NewConnectionError(': Failed to establish a new connection: [Errno 111] Connection refused'))