Error after some period using QR or token login

[bdbogjoe]

i update to 2.14.1, issue with QR login is fixed, but i'm still having the issue of expiration after few hours (last time 6h)

2024-09-19 17:20:19,026 - pronote-rest - ERROR - Unknown error from pronote: 8 | La page a expiré ! (1)
2024-09-19 17:20:19,026 - pronote-rest - ERROR - Unknown error from pronote: 8 | La page a expiré ! (1)
Traceback (most recent call last):
  File "/home/app/.local/lib/python3.10/site-packages/pronotepy/clients.py", line 1061, in post
    return self.communication.post(function_name, post_data)
  File "/home/app/.local/lib/python3.10/site-packages/pronotepy/pronoteAPI.py", line 179, in post
    raise PronoteAPIError(
pronotepy.exceptions.PronoteAPIError: Unknown error from pronote: 8 | La page a expiré ! (1)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/app/.local/lib/python3.10/site-packages/flask/app.py", line 880, in full_dispatch_request
    rv = self.dispatch_request()
  File "/home/app/.local/lib/python3.10/site-packages/flask/app.py", line 865, in dispatch_request
    return self.ensure_sync(self.view_functions[rule.endpoint])(**view_args)  # type: ignore[no-any-return]
  File "/home/app/app.py", line 312, in data_period
    tmp = getattr(p, type)
  File "/home/app/.local/lib/python3.10/site-packages/pronotepy/dataClasses.py", line 528, in grades
    response = self._client.post("DernieresNotes", 198, json_data)
  File "/home/app/.local/lib/python3.10/site-packages/pronotepy/clients.py", line 1070, in post
    return self.communication.post(function_name, post_data)
  File "/home/app/.local/lib/python3.10/site-packages/pronotepy/pronoteAPI.py", line 179, in post
    raise PronoteAPIError(
pronotepy.exceptions.PronoteAPIError: Unknown error from pronote: 8 | La page a expiré ! (1)

To try to fix this, i added cron every minute to refresh session using client.session_check() but did not solve. Still having this page expired :(

[SleepInfinity]

I'm having the same issue even when i'm sending requests to pronote every 5 minutes to check for new homework or grades.
i don't know what is the problem.