Starting the server via "octoprint" is deprecated, please use "octoprint serve" from now on.
2022-08-02 07:57:58,180 - octoprint.startup - INFO - ******************************************************************************
2022-08-02 07:57:58,184 - octoprint.startup - INFO - Starting OctoPrint 1.8.1
2022-08-02 07:57:58,186 - octoprint.startup - INFO - ******************************************************************************
2022-08-02 07:57:58,683 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: online
2022-08-02 07:57:58,683 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 1.1.1.1:53 is working
2022-08-02 07:57:58,684 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is working
2022-08-02 07:57:58,706 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages...
2022-08-02 07:57:58,753 - octoprint.plugin.core - ERROR - Error loading plugin discovery
Traceback (most recent call last):
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 1274, in _import_plugin
    module = _load_module(module_name, spec)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 52, in _load_module
    return imp.load_module(name, f, filename, details)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 238, in load_module
    return load_package(name, filename)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 212, in load_package
    return _load(spec)
  File "<frozen importlib._bootstrap>", line 696, in _load
  File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 728, in exec_module
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugins/discovery/__init__.py", line 16, in <module>
    import flask
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/__init__.py", line 4, in <module>
    from . import json as json
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/json/__init__.py", line 8, in <module>
    from ..globals import current_app
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/globals.py", line 57, in <module>
    _cv_app, unbound_message=_no_app_msg
TypeError: __init__() got an unexpected keyword argument 'unbound_message'
2022-08-02 07:57:59,053 - octoprint.plugin.core - ERROR - Error loading plugin announcements
Traceback (most recent call last):
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 1274, in _import_plugin
    module = _load_module(module_name, spec)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 52, in _load_module
    return imp.load_module(name, f, filename, details)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 238, in load_module
    return load_package(name, filename)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 212, in load_package
    return _load(spec)
  File "<frozen importlib._bootstrap>", line 696, in _load
  File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 728, in exec_module
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugins/announcements/__init__.py", line 15, in <module>
    import flask
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/__init__.py", line 4, in <module>
    from . import json as json
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/json/__init__.py", line 8, in <module>
    from ..globals import current_app
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/globals.py", line 57, in <module>
    _cv_app, unbound_message=_no_app_msg
TypeError: __init__() got an unexpected keyword argument 'unbound_message'
2022-08-02 07:57:59,107 - octoprint.plugin.core - ERROR - Error loading plugin appkeys
Traceback (most recent call last):
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 1274, in _import_plugin
    module = _load_module(module_name, spec)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 52, in _load_module
    return imp.load_module(name, f, filename, details)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 238, in load_module
    return load_package(name, filename)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 212, in load_package
    return _load(spec)
  File "<frozen importlib._bootstrap>", line 696, in _load
  File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 728, in exec_module
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugins/appkeys/__init__.py", line 6, in <module>
    import flask
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/__init__.py", line 4, in <module>
    from . import json as json
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/json/__init__.py", line 8, in <module>
    from ..globals import current_app
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/globals.py", line 57, in <module>
    _cv_app, unbound_message=_no_app_msg
TypeError: __init__() got an unexpected keyword argument 'unbound_message'
2022-08-02 07:57:59,148 - octoprint.plugin.core - ERROR - Error loading plugin tracking
Traceback (most recent call last):
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 1274, in _import_plugin
    module = _load_module(module_name, spec)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 52, in _load_module
    return imp.load_module(name, f, filename, details)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 238, in load_module
    return load_package(name, filename)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 212, in load_package
    return _load(spec)
  File "<frozen importlib._bootstrap>", line 696, in _load
  File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 728, in exec_module
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugins/tracking/__init__.py", line 11, in <module>
    from flask_babel import gettext
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask_babel/__init__.py", line 15, in <module>
    from flask import current_app, request
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/__init__.py", line 4, in <module>
    from . import json as json
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/json/__init__.py", line 8, in <module>
    from ..globals import current_app
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/globals.py", line 57, in <module>
    _cv_app, unbound_message=_no_app_msg
TypeError: __init__() got an unexpected keyword argument 'unbound_message'
2022-08-02 07:57:59,168 - octoprint.plugin.core - ERROR - Error loading plugin gcodeviewer
Traceback (most recent call last):
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 1274, in _import_plugin
    module = _load_module(module_name, spec)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 52, in _load_module
    return imp.load_module(name, f, filename, details)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 238, in load_module
    return load_package(name, filename)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 212, in load_package
    return _load(spec)
  File "<frozen importlib._bootstrap>", line 696, in _load
  File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 728, in exec_module
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugins/gcodeviewer/__init__.py", line 4, in <module>
    from flask_babel import gettext
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask_babel/__init__.py", line 15, in <module>
    from flask import current_app, request
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/__init__.py", line 4, in <module>
    from . import json as json
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/json/__init__.py", line 8, in <module>
    from ..globals import current_app
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/globals.py", line 57, in <module>
    _cv_app, unbound_message=_no_app_msg
TypeError: __init__() got an unexpected keyword argument 'unbound_message'
2022-08-02 07:57:59,297 - octoprint.plugin.core - ERROR - Error loading plugin pluginmanager
Traceback (most recent call last):
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 1274, in _import_plugin
    module = _load_module(module_name, spec)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 52, in _load_module
    return imp.load_module(name, f, filename, details)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 238, in load_module
    return load_package(name, filename)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 212, in load_package
    return _load(spec)
  File "<frozen importlib._bootstrap>", line 696, in _load
  File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 728, in exec_module
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager/__init__.py", line 21, in <module>
    from flask import Response, abort, jsonify, request
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/__init__.py", line 4, in <module>
    from . import json as json
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/json/__init__.py", line 8, in <module>
    from ..globals import current_app
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/globals.py", line 57, in <module>
    _cv_app, unbound_message=_no_app_msg
TypeError: __init__() got an unexpected keyword argument 'unbound_message'
2022-08-02 07:57:59,364 - octoprint.plugin.core - ERROR - Error loading plugin backup
Traceback (most recent call last):
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 1274, in _import_plugin
    module = _load_module(module_name, spec)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 52, in _load_module
    return imp.load_module(name, f, filename, details)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 238, in load_module
    return load_package(name, filename)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 212, in load_package
    return _load(spec)
  File "<frozen importlib._bootstrap>", line 696, in _load
  File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 728, in exec_module
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugins/backup/__init__.py", line 6, in <module>
    from octoprint.access.permissions import Permissions
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/access/permissions.py", line 8, in <module>
    from flask import abort, g
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/__init__.py", line 4, in <module>
    from . import json as json
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/json/__init__.py", line 8, in <module>
    from ..globals import current_app
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/globals.py", line 57, in <module>
    _cv_app, unbound_message=_no_app_msg
TypeError: __init__() got an unexpected keyword argument 'unbound_message'
2022-08-02 07:57:59,394 - octoprint.plugin.core - ERROR - Error loading plugin action_command_notification
Traceback (most recent call last):
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 1274, in _import_plugin
    module = _load_module(module_name, spec)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 52, in _load_module
    return imp.load_module(name, f, filename, details)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 238, in load_module
    return load_package(name, filename)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 212, in load_package
    return _load(spec)
  File "<frozen importlib._bootstrap>", line 696, in _load
  File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 728, in exec_module
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugins/action_command_notification/__init__.py", line 6, in <module>
    import flask
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/__init__.py", line 4, in <module>
    from . import json as json
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/json/__init__.py", line 8, in <module>
    from ..globals import current_app
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/globals.py", line 57, in <module>
    _cv_app, unbound_message=_no_app_msg
TypeError: __init__() got an unexpected keyword argument 'unbound_message'
2022-08-02 07:57:59,642 - octoprint.plugin.core - ERROR - Error loading plugin errortracking
Traceback (most recent call last):
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 1274, in _import_plugin
    module = _load_module(module_name, spec)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 52, in _load_module
    return imp.load_module(name, f, filename, details)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 238, in load_module
    return load_package(name, filename)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 212, in load_package
    return _load(spec)
  File "<frozen importlib._bootstrap>", line 696, in _load
  File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 728, in exec_module
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugins/errortracking/__init__.py", line 10, in <module>
    from flask import jsonify
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/__init__.py", line 4, in <module>
    from . import json as json
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/json/__init__.py", line 8, in <module>
    from ..globals import current_app
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/globals.py", line 57, in <module>
    _cv_app, unbound_message=_no_app_msg
TypeError: __init__() got an unexpected keyword argument 'unbound_message'
2022-08-02 07:57:59,750 - octoprint.plugin.core - ERROR - Error loading plugin softwareupdate
Traceback (most recent call last):
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 1274, in _import_plugin
    module = _load_module(module_name, spec)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 52, in _load_module
    return imp.load_module(name, f, filename, details)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 238, in load_module
    return load_package(name, filename)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 212, in load_package
    return _load(spec)
  File "<frozen importlib._bootstrap>", line 696, in _load
  File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 728, in exec_module
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 16, in <module>
    import flask
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/__init__.py", line 4, in <module>
    from . import json as json
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/json/__init__.py", line 8, in <module>
    from ..globals import current_app
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/globals.py", line 57, in <module>
    _cv_app, unbound_message=_no_app_msg
TypeError: __init__() got an unexpected keyword argument 'unbound_message'
2022-08-02 07:57:59,778 - octoprint.plugin.core - ERROR - Error loading plugin eventmanager
Traceback (most recent call last):
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 1274, in _import_plugin
    module = _load_module(module_name, spec)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 52, in _load_module
    return imp.load_module(name, f, filename, details)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 238, in load_module
    return load_package(name, filename)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 212, in load_package
    return _load(spec)
  File "<frozen importlib._bootstrap>", line 696, in _load
  File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 728, in exec_module
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugins/eventmanager/__init__.py", line 1, in <module>
    from flask_babel import gettext
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask_babel/__init__.py", line 15, in <module>
    from flask import current_app, request
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/__init__.py", line 4, in <module>
    from . import json as json
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/json/__init__.py", line 8, in <module>
    from ..globals import current_app
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/globals.py", line 57, in <module>
    _cv_app, unbound_message=_no_app_msg
TypeError: __init__() got an unexpected keyword argument 'unbound_message'
2022-08-02 07:57:59,799 - octoprint.plugin.core - ERROR - Error loading plugin action_command_prompt
Traceback (most recent call last):
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 1274, in _import_plugin
    module = _load_module(module_name, spec)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 52, in _load_module
    return imp.load_module(name, f, filename, details)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 238, in load_module
    return load_package(name, filename)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 212, in load_package
    return _load(spec)
  File "<frozen importlib._bootstrap>", line 696, in _load
  File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 728, in exec_module
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugins/action_command_prompt/__init__.py", line 4, in <module>
    import flask
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/__init__.py", line 4, in <module>
    from . import json as json
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/json/__init__.py", line 8, in <module>
    from ..globals import current_app
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/globals.py", line 57, in <module>
    _cv_app, unbound_message=_no_app_msg
TypeError: __init__() got an unexpected keyword argument 'unbound_message'
2022-08-02 07:57:59,817 - octoprint.plugin.core - ERROR - Error loading plugin corewizard
Traceback (most recent call last):
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 1274, in _import_plugin
    module = _load_module(module_name, spec)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 52, in _load_module
    return imp.load_module(name, f, filename, details)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 238, in load_module
    return load_package(name, filename)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 212, in load_package
    return _load(spec)
  File "<frozen importlib._bootstrap>", line 696, in _load
  File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 728, in exec_module
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugins/corewizard/__init__.py", line 4, in <module>
    from flask_babel import gettext
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask_babel/__init__.py", line 15, in <module>
    from flask import current_app, request
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/__init__.py", line 4, in <module>
    from . import json as json
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/json/__init__.py", line 8, in <module>
    from ..globals import current_app
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/globals.py", line 57, in <module>
    _cv_app, unbound_message=_no_app_msg
TypeError: __init__() got an unexpected keyword argument 'unbound_message'
2022-08-02 07:57:59,849 - octoprint.plugin.core - ERROR - Error loading plugin logging
Traceback (most recent call last):
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 1274, in _import_plugin
    module = _load_module(module_name, spec)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 52, in _load_module
    return imp.load_module(name, f, filename, details)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 238, in load_module
    return load_package(name, filename)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 212, in load_package
    return _load(spec)
  File "<frozen importlib._bootstrap>", line 696, in _load
  File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 728, in exec_module
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugins/logging/__init__.py", line 6, in <module>
    from flask import abort, jsonify, request, url_for
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/__init__.py", line 4, in <module>
    from . import json as json
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/json/__init__.py", line 8, in <module>
    from ..globals import current_app
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/globals.py", line 57, in <module>
    _cv_app, unbound_message=_no_app_msg
TypeError: __init__() got an unexpected keyword argument 'unbound_message'
2022-08-02 07:57:59,968 - octoprint.plugin.core - ERROR - Error loading plugin pi_support
Traceback (most recent call last):
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 1274, in _import_plugin
    module = _load_module(module_name, spec)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 52, in _load_module
    return imp.load_module(name, f, filename, details)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 238, in load_module
    return load_package(name, filename)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 212, in load_package
    return _load(spec)
  File "<frozen importlib._bootstrap>", line 696, in _load
  File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 728, in exec_module
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint_pi_support/__init__.py", line 11, in <module>
    import flask
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/__init__.py", line 4, in <module>
    from . import json as json
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/json/__init__.py", line 8, in <module>
    from ..globals import current_app
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/globals.py", line 57, in <module>
    _cv_app, unbound_message=_no_app_msg
TypeError: __init__() got an unexpected keyword argument 'unbound_message'
2022-08-02 07:57:59,999 - octoprint.plugin.core - ERROR - Error loading plugin firmware_check
Traceback (most recent call last):
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 1274, in _import_plugin
    module = _load_module(module_name, spec)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 52, in _load_module
    return imp.load_module(name, f, filename, details)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 238, in load_module
    return load_package(name, filename)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 212, in load_package
    return _load(spec)
  File "<frozen importlib._bootstrap>", line 696, in _load
  File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 728, in exec_module
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint_firmware_check/__init__.py", line 9, in <module>
    import flask
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/__init__.py", line 4, in <module>
    from . import json as json
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/json/__init__.py", line 8, in <module>
    from ..globals import current_app
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/globals.py", line 57, in <module>
    _cv_app, unbound_message=_no_app_msg
TypeError: __init__() got an unexpected keyword argument 'unbound_message'
2022-08-02 07:58:00,029 - octoprint.plugin.core - ERROR - Error loading plugin file_check
Traceback (most recent call last):
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 1274, in _import_plugin
    module = _load_module(module_name, spec)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/plugin/core.py", line 52, in _load_module
    return imp.load_module(name, f, filename, details)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 238, in load_module
    return load_package(name, filename)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/vendor/imp.py", line 212, in load_package
    return _load(spec)
  File "<frozen importlib._bootstrap>", line 696, in _load
  File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 728, in exec_module
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint_file_check/__init__.py", line 16, in <module>
    from flask_babel import gettext
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask_babel/__init__.py", line 15, in <module>
    from flask import current_app, request
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/__init__.py", line 4, in <module>
    from . import json as json
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/json/__init__.py", line 8, in <module>
    from ..globals import current_app
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/globals.py", line 57, in <module>
    _cv_app, unbound_message=_no_app_msg
TypeError: __init__() got an unexpected keyword argument 'unbound_message'
2022-08-02 07:58:00,059 - octoprint.plugin.core - INFO - Found 1 plugin(s) providing 1 mixin implementations, 2 hook handlers
2022-08-02 07:58:00,261 - octoprint.cli.server - ERROR - Uncaught exception
Traceback (most recent call last):
  File "/home/pi/OctoPrint/bin/octoprint", line 10, in <module>
    sys.exit(main())
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/__init__.py", line 936, in main
    octo(args=args, prog_name="octoprint", auto_envvar_prefix="OCTOPRINT")
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/click/core.py", line 1130, in __call__
    return self.main(*args, **kwargs)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/click/core.py", line 1055, in main
    rv = self.invoke(ctx)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/click/core.py", line 1635, in invoke
    rv = super().invoke(ctx)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/click/core.py", line 1404, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/click/core.py", line 760, in invoke
    return __callback(*args, **kwargs)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/click/decorators.py", line 26, in new_func
    return f(get_current_context(), *args, **kwargs)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/cli/__init__.py", line 399, in octo
    ctx.invoke(serve_command, **kwargs)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/click/core.py", line 760, in invoke
    return __callback(*args, **kwargs)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/click/decorators.py", line 26, in new_func
    return f(get_current_context(), *args, **kwargs)
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/cli/server.py", line 330, in serve_command
    disable_color=no_color,
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/cli/server.py", line 145, in run_server
    from octoprint.server import CannotStartServerException, Server
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/octoprint/server/__init__.py", line 20, in <module>
    from flask import (  # noqa: F401
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/__init__.py", line 4, in <module>
    from . import json as json
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/json/__init__.py", line 8, in <module>
    from ..globals import current_app
  File "/home/pi/OctoPrint/lib/python3.7/site-packages/flask/globals.py", line 57, in <module>
    _cv_app, unbound_message=_no_app_msg
TypeError: __init__() got an unexpected keyword argument 'unbound_message'