0.22.0 "TypeError: Object of type method is not JSON serializable"

[Jerrk]

Confirmation

• I have read the README.md on the project homepage
• I have checked if identical issue already exists

The problem

Trying to run plextraktsync to sync my library does not work.

Excluding every library and running plextraktsync DOES work, but will of course only sync the watchlist and no libraries.

I've completely nuked the container and reinstalled from scratch, also deleted the appdata folder and its contents

Error trace / logs

app # plextraktsync
INFO     PlexTraktSync [0.22.0]                                                                                                                                                              
INFO     Sync Movie sections: [<PlexLibrarySection:movie:Documentaries>]                                                                                                                     
INFO     Rating <tmdb:8489:Movie:434602:Ali> with <bound method PlexLibraryItem.rating of <tmdb:8489:Movie:434602:Ali>> on Trakt                                                             
Processing Documentaries   0% ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 0/25  [ 0:00:00 < -:--:-- , ? it/s ]
Traceback (most recent call last):
  File "/usr/local/lib/python3.10/runpy.py", line 196, in _run_module_as_main
    return _run_code(code, main_globals, None,
  File "/usr/local/lib/python3.10/runpy.py", line 86, in _run_code
    exec(code, run_globals)
  File "/app/plextraktsync/__main__.py", line 18, in <module>
    cli()
  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1130, in __call__
    return self.main(*args, **kwargs)
  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1055, in main
    rv = self.invoke(ctx)
  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1635, in invoke
    rv = super().invoke(ctx)
  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1404, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 760, in invoke
    return __callback(*args, **kwargs)
  File "/usr/local/lib/python3.10/site-packages/click/decorators.py", line 26, in new_func
    return f(get_current_context(), *args, **kwargs)
  File "/app/plextraktsync/cli.py", line 46, in cli
    sync()
  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1130, in __call__
    return self.main(*args, **kwargs)
  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1055, in main
    rv = self.invoke(ctx)
  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 1404, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/usr/local/lib/python3.10/site-packages/click/core.py", line 760, in invoke
    return __callback(*args, **kwargs)
  File "/app/plextraktsync/cli.py", line 28, in wrap
    cmd(*args, **kwargs)
  File "/app/plextraktsync/commands/sync.py", line 58, in sync
    runner.sync(walker=w, dry_run=config.dry_run)
  File "/app/plextraktsync/sync.py", line 88, in sync
    self.sync_ratings(movie, dry_run=dry_run)
  File "/app/plextraktsync/sync.py", line 142, in sync_ratings
    m.trakt_rate()
  File "/app/plextraktsync/media.py", line 159, in trakt_rate
    self.trakt_api.rate(self.trakt, self.plex_rating)
  File "/app/plextraktsync/decorators/nocache.py", line 12, in inner
    return method(*args, **kwargs)
  File "/app/plextraktsync/decorators/rate_limit.py", line 22, in wrapper
    return fn(*args, **kwargs)
  File "/app/plextraktsync/decorators/time_limit.py", line 18, in wrapper
    return fn(*args, **kwargs)
  File "/app/plextraktsync/decorators/retry.py", line 25, in wrapper
    return fn(*args, **kwargs)
  File "/app/plextraktsync/trakt_api.py", line 226, in rate
    m.rate(rating)
  File "/usr/local/lib/python3.10/site-packages/trakt/movies.py", line 321, in rate
    rate(self, rating)
  File "/usr/local/lib/python3.10/site-packages/trakt/core.py", line 587, in inner
    json_data = self._handle_request('post', url, data=args)
  File "/usr/local/lib/python3.10/site-packages/trakt/core.py", line 526, in _handle_request
    data=json.dumps(data))
  File "/usr/local/lib/python3.10/json/__init__.py", line 231, in dumps
    return _default_encoder.encode(obj)
  File "/usr/local/lib/python3.10/json/encoder.py", line 199, in encode
    chunks = self.iterencode(o, _one_shot=True)
  File "/usr/local/lib/python3.10/json/encoder.py", line 257, in iterencode
    return _iterencode(o, 0)
  File "/usr/local/lib/python3.10/json/encoder.py", line 179, in default
    raise TypeError(f'Object of type {o.__class__.__name__} '
TypeError: Object of type method is not JSON serializable

Expected behavior

I should be able to run plextraktsync to sync my library

Steps to reproduce the behavior

1. Have any library
2. run plextraktsync through console

Inspect of problematic items

No response

Workarounds

0.21.6 works
0.22.0 does not

Install method

docker-compose

Version

0.22.0

Python Version

3.10.7

Operating System and Version

Unraid 6.11.0

[Elan Ruusamäe]

Workarounds

• 0.21.6 works
• 0.22.0 does not

are you absolutely sure of this? the changes between those two versions only change watch and inspect command:

• 0.21.6...0.22.0

but your error is from sync command.

[Jerrk]

i double checked it on 2 different servers both with the same issue.

I have now triple checked it and i still have the issue.

all im doing is changing the repository from

ghcr.io/taxel/plextraktsync:0.22.0

to

ghcr.io/taxel/plextraktsync:0.21.6

[Elan Ruusamäe]

should be fixed in 0.22.1 via #1091.