2024-07-07 15:29:09,105 - octoprint.startup - INFO - ******************************************************************************
2024-07-07 15:29:09,108 - octoprint.startup - INFO - Starting OctoPrint 1.10.2
2024-07-07 15:29:09,109 - octoprint.startup - INFO - ******************************************************************************
2024-07-07 15:29:10,420 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online
2024-07-07 15:29:10,437 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: online
2024-07-07 15:29:10,437 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 1.1.1.1:53 is working
2024-07-07 15:29:10,438 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is working
2024-07-07 15:35:41,350 - octoprint.startup - INFO - Blacklist processing done, adding 3 blacklisted plugin versions: roomtemp (any), GcodeEditor (>=0.1.1,<=0.2.8), gcodeleveling (>=0.1.0,<=0.1.1)
2024-07-07 15:35:41,392 - octoprint.plugin.core - INFO - Loading plugins from /home/username/oprint/lib/python3.9/site-packages/octoprint/plugins, /home/username/.octoprint/plugins and installed plugin packages...
2024-07-07 15:35:44,228 - octoprint.plugin.core - ERROR - Error loading plugin logging
Traceback (most recent call last):
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/plugin/core.py", line 1297, in _import_plugin
    module = _load_module(module_name, spec)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/plugin/core.py", line 52, in _load_module
    return imp.load_module(name, f, filename, details)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/imp.py", line 238, in load_module
    return load_package(name, filename)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/imp.py", line 212, in load_package
    return _load(spec)
  File "<frozen importlib._bootstrap>", line 711, in _load
  File "<frozen importlib._bootstrap>", line 680, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 790, in exec_module
  File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/plugins/logging/__init__.py", line 14, in <module>
    from octoprint.server import NO_CONTENT
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/server/__init__.py", line 111, in <module>
    principals = Principal(app, anonymous_identity=OctoPrintAnonymousIdentity)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/flask_principal.py", line 387, in __init__
    self.init_app(app)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/flask_principal.py", line 404, in init_app
    identity_changed.connect(self._on_identity_changed, app)
  File "/home/username/oprint/lib/python3.9/site-packages/flask/signals.py", line 29, in _fail
    raise RuntimeError(
RuntimeError: Signalling support is unavailable because the blinker library is not installed.
2024-07-07 15:35:45,131 - octoprint.plugin.core - ERROR - Error loading plugin errortracking
Traceback (most recent call last):
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/plugin/core.py", line 1297, in _import_plugin
    module = _load_module(module_name, spec)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/plugin/core.py", line 52, in _load_module
    return imp.load_module(name, f, filename, details)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/imp.py", line 238, in load_module
    return load_package(name, filename)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/imp.py", line 212, in load_package
    return _load(spec)
  File "<frozen importlib._bootstrap>", line 711, in _load
  File "<frozen importlib._bootstrap>", line 680, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 790, in exec_module
  File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/plugins/errortracking/__init__.py", line 64, in <module>
    from octoprint.plugins.backup import InsufficientSpace
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/plugins/backup/__init__.py", line 8, in <module>
    from octoprint.server import NO_CONTENT
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/server/__init__.py", line 111, in <module>
    principals = Principal(app, anonymous_identity=OctoPrintAnonymousIdentity)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/flask_principal.py", line 387, in __init__
    self.init_app(app)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/flask_principal.py", line 404, in init_app
    identity_changed.connect(self._on_identity_changed, app)
  File "/home/username/oprint/lib/python3.9/site-packages/flask/signals.py", line 29, in _fail
    raise RuntimeError(
RuntimeError: Signalling support is unavailable because the blinker library is not installed.
2024-07-07 15:35:45,482 - octoprint.plugin.core - ERROR - Error loading plugin pluginmanager
Traceback (most recent call last):
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/plugin/core.py", line 1297, in _import_plugin
    module = _load_module(module_name, spec)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/plugin/core.py", line 52, in _load_module
    return imp.load_module(name, f, filename, details)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/imp.py", line 238, in load_module
    return load_package(name, filename)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/imp.py", line 212, in load_package
    return _load(spec)
  File "<frozen importlib._bootstrap>", line 711, in _load
  File "<frozen importlib._bootstrap>", line 680, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 790, in exec_module
  File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/plugins/pluginmanager/__init__.py", line 29, in <module>
    from octoprint.server import safe_mode
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/server/__init__.py", line 111, in <module>
    principals = Principal(app, anonymous_identity=OctoPrintAnonymousIdentity)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/flask_principal.py", line 387, in __init__
    self.init_app(app)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/flask_principal.py", line 404, in init_app
    identity_changed.connect(self._on_identity_changed, app)
  File "/home/username/oprint/lib/python3.9/site-packages/flask/signals.py", line 29, in _fail
    raise RuntimeError(
RuntimeError: Signalling support is unavailable because the blinker library is not installed.
2024-07-07 15:35:46,716 - octoprint.plugin.core - ERROR - Error loading plugin softwareupdate
Traceback (most recent call last):
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/plugin/core.py", line 1297, in _import_plugin
    module = _load_module(module_name, spec)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/plugin/core.py", line 52, in _load_module
    return imp.load_module(name, f, filename, details)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/imp.py", line 238, in load_module
    return load_package(name, filename)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/imp.py", line 212, in load_package
    return _load(spec)
  File "<frozen importlib._bootstrap>", line 711, in _load
  File "<frozen importlib._bootstrap>", line 680, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 790, in exec_module
  File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 25, in <module>
    from octoprint.server import BRANCH, NO_CONTENT, REVISION, VERSION
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/server/__init__.py", line 111, in <module>
    principals = Principal(app, anonymous_identity=OctoPrintAnonymousIdentity)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/flask_principal.py", line 387, in __init__
    self.init_app(app)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/flask_principal.py", line 404, in init_app
    identity_changed.connect(self._on_identity_changed, app)
  File "/home/username/oprint/lib/python3.9/site-packages/flask/signals.py", line 29, in _fail
    raise RuntimeError(
RuntimeError: Signalling support is unavailable because the blinker library is not installed.
2024-07-07 15:35:46,811 - octoprint.plugin.core - ERROR - Error loading plugin backup
Traceback (most recent call last):
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/plugin/core.py", line 1297, in _import_plugin
    module = _load_module(module_name, spec)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/plugin/core.py", line 52, in _load_module
    return imp.load_module(name, f, filename, details)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/imp.py", line 238, in load_module
    return load_package(name, filename)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/imp.py", line 212, in load_package
    return _load(spec)
  File "<frozen importlib._bootstrap>", line 711, in _load
  File "<frozen importlib._bootstrap>", line 680, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 790, in exec_module
  File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/plugins/backup/__init__.py", line 8, in <module>
    from octoprint.server import NO_CONTENT
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/server/__init__.py", line 111, in <module>
    principals = Principal(app, anonymous_identity=OctoPrintAnonymousIdentity)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/flask_principal.py", line 387, in __init__
    self.init_app(app)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/flask_principal.py", line 404, in init_app
    identity_changed.connect(self._on_identity_changed, app)
  File "/home/username/oprint/lib/python3.9/site-packages/flask/signals.py", line 29, in _fail
    raise RuntimeError(
RuntimeError: Signalling support is unavailable because the blinker library is not installed.
2024-07-07 15:35:46,918 - octoprint.plugin.core - ERROR - Error loading plugin appkeys
Traceback (most recent call last):
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/plugin/core.py", line 1297, in _import_plugin
    module = _load_module(module_name, spec)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/plugin/core.py", line 52, in _load_module
    return imp.load_module(name, f, filename, details)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/imp.py", line 238, in load_module
    return load_package(name, filename)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/imp.py", line 212, in load_package
    return _load(spec)
  File "<frozen importlib._bootstrap>", line 711, in _load
  File "<frozen importlib._bootstrap>", line 680, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 790, in exec_module
  File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/plugins/appkeys/__init__.py", line 12, in <module>
    from octoprint.server import NO_CONTENT, current_user
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/server/__init__.py", line 111, in <module>
    principals = Principal(app, anonymous_identity=OctoPrintAnonymousIdentity)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/flask_principal.py", line 387, in __init__
    self.init_app(app)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/flask_principal.py", line 404, in init_app
    identity_changed.connect(self._on_identity_changed, app)
  File "/home/username/oprint/lib/python3.9/site-packages/flask/signals.py", line 29, in _fail
    raise RuntimeError(
RuntimeError: Signalling support is unavailable because the blinker library is not installed.
2024-07-07 15:35:47,055 - octoprint.plugin.core - ERROR - Error loading plugin uicustomizer
Traceback (most recent call last):
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/plugin/core.py", line 1297, in _import_plugin
    module = _load_module(module_name, spec)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/plugin/core.py", line 52, in _load_module
    return imp.load_module(name, f, filename, details)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/imp.py", line 238, in load_module
    return load_package(name, filename)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/imp.py", line 212, in load_package
    return _load(spec)
  File "<frozen importlib._bootstrap>", line 711, in _load
  File "<frozen importlib._bootstrap>", line 680, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 790, in exec_module
  File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint_uicustomizer/__init__.py", line 4, in <module>
    from octoprint.server import user_permission
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/server/__init__.py", line 111, in <module>
    principals = Principal(app, anonymous_identity=OctoPrintAnonymousIdentity)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/flask_principal.py", line 387, in __init__
    self.init_app(app)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/flask_principal.py", line 404, in init_app
    identity_changed.connect(self._on_identity_changed, app)
  File "/home/username/oprint/lib/python3.9/site-packages/flask/signals.py", line 29, in _fail
    raise RuntimeError(
RuntimeError: Signalling support is unavailable because the blinker library is not installed.
2024-07-07 15:35:50,137 - octoprint.startup - INFO - Added settings overlay from plugin dashboard
2024-07-07 15:35:50,166 - octoprint.plugin.core - INFO - Found 21 plugin(s) providing 21 mixin implementations, 49 hook handlers
2024-07-07 15:35:50,182 - octoprint.cli.server - ERROR - Uncaught exception
Traceback (most recent call last):
  File "/home/username/oprint/bin/octoprint", line 8, in <module>
    sys.exit(main())
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/__init__.py", line 1008, in main
    octo(args=args, prog_name="octoprint", auto_envvar_prefix="OCTOPRINT")
  File "/home/username/oprint/lib/python3.9/site-packages/click/core.py", line 1157, in __call__
    return self.main(*args, **kwargs)
  File "/home/username/oprint/lib/python3.9/site-packages/click/core.py", line 1078, in main
    rv = self.invoke(ctx)
  File "/home/username/oprint/lib/python3.9/site-packages/click/core.py", line 1688, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/home/username/oprint/lib/python3.9/site-packages/click/core.py", line 1434, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/home/username/oprint/lib/python3.9/site-packages/click/core.py", line 783, in invoke
    return __callback(*args, **kwargs)
  File "/home/username/oprint/lib/python3.9/site-packages/click/decorators.py", line 33, in new_func
    return f(get_current_context(), *args, **kwargs)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/cli/server.py", line 317, in serve_command
    run_server(
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/cli/server.py", line 145, in run_server
    from octoprint.server import CannotStartServerException, Server
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/server/__init__.py", line 111, in <module>
    principals = Principal(app, anonymous_identity=OctoPrintAnonymousIdentity)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/flask_principal.py", line 387, in __init__
    self.init_app(app)
  File "/home/username/oprint/lib/python3.9/site-packages/octoprint/vendor/flask_principal.py", line 404, in init_app
    identity_changed.connect(self._on_identity_changed, app)
  File "/home/username/oprint/lib/python3.9/site-packages/flask/signals.py", line 29, in _fail
    raise RuntimeError(
RuntimeError: Signalling support is unavailable because the blinker library is not installed.