Bug: unmatched movies throws out an error for the meta language (Agent: Plex Movie)

[ISeeTWizard]

Like discussed on Discord I put this issue here on github so you maybe can check that once

So movies that aren’t matched don’t have the advanced tab where the metadata language can be fixed
While scanning this than throws out an error
Unfortunately some movies, like concerts, documentations, etc. are unknown from the commonly used movie databases

if you need further info or data just tell me :)

Part from the log file:

[2022-01-12 20:22:48,964] [library.py:179] [INFO] | Detail: Overlay: german applied to Barbie Traumvilla Abenteuer Die Legende Der Meerjungfrau |
[2022-01-12 20:22:49,062] [plex.py:788] [DEBUG] | Details Update: {'languageOverride': 'de-DE'} |
[2022-01-12 20:22:49,663] [util.py:162] [DEBUG] | Traceback (most recent call last): |
| File "/usr/local/lib/python3.9/site-packages/plexapi/mixins.py", line 38, in editAdvanced
| pref = preferences[settingID]
| KeyError: 'languageOverride'
|
| During handling of the above exception, another exception occurred:
|
| Traceback (most recent call last):
| File "//plex_meta_manager.py", line 847, in run_collection
| builder.update_item_details()
| File "/modules/builder.py", line 2084, in update_item_details
| self.library.edit_item(item, item.title, self.collection_level.capitalize(), advance_edits, advanced=True)
| File "/modules/plex.py", line 790, in edit_item
| self.edit_query(item, edits, advanced=advanced)
| File "/usr/local/lib/python3.9/site-packages/retrying.py", line 49, in wrapped_f
| return Retrying(*dargs, **dkw).call(f, *args, **kw)
| File "/usr/local/lib/python3.9/site-packages/retrying.py", line 206, in call
| return attempt.get(self._wrap_exception)
| File "/usr/local/lib/python3.9/site-packages/retrying.py", line 247, in get
| six.reraise(self.value[0], self.value[1], self.value[2])
| File "/usr/local/lib/python3.9/site-packages/six.py", line 719, in reraise
| raise value
| File "/usr/local/lib/python3.9/site-packages/retrying.py", line 200, in call
| attempt = Attempt(fn(*args, **kwargs), attempt_number, False)
| File "/modules/plex.py", line 518, in edit_query
| item.editAdvanced(**edits)
| File "/usr/local/lib/python3.9/site-packages/plexapi/mixins.py", line 40, in editAdvanced
| raise NotFound('%s not found in %s' % (value, list(preferences.keys())))
| plexapi.exceptions.NotFound: de-DE not found in []
|
[2022-01-12 20:22:49,670] [plex_meta_manager.py:877] [ERROR] | Unknown Error: de-DE not found in []
[2022-01-12 20:22:49,671] [plex_meta_manager.py:880] [INFO] |