11-21 08:29:22 gphotos.Main WARNING  gphotos-sync 2.14.2 2021-11-21 08:29:22.369635
11-21 08:29:22 gphotos.Utils DEBUG    MINIMUM_DATE = 1970-01-01 00:00:00
11-21 08:29:22 gphotos.Checks INFO     Target filesystem /mnt/nas/photo/googlephotos is nfs
11-21 08:29:22 gphotos.Checks DEBUG    Checking if is filesystem supports symbolic links...
11-21 08:29:22 gphotos.Checks DEBUG    attempting to symlink /mnt/nas/photo/GooglePhotos/test_src_2125110347 to /mnt/nas/photo/GooglePhotos/test_dst_304296487
11-21 08:29:22 gphotos.Checks DEBUG    Checking if File system supports unicode filenames...
11-21 08:29:22 gphotos.Checks INFO     Filesystem supports Unicode filenames
11-21 08:29:22 gphotos.Checks DEBUG    Checking if File system is case insensitive...
11-21 08:29:22 gphotos.Checks INFO     Case sensitive file system found
11-21 08:29:22 gphotos.Checks INFO     Max Path Length: 4096
11-21 08:29:22 gphotos.Checks INFO     Max filename length: 255
11-21 08:29:22 gphotos.Main INFO     version: 2.14.2, database schema version 5.7
11-21 08:29:23 gphotos.Main ERROR    
Process failed.
Traceback (most recent call last):
  File "/home/pi/.local/share/virtualenvs/pi-V9tpwFal/lib/python3.7/site-packages/requests_oauthlib/oauth2_session.py", line 478, in request
    url, http_method=method, body=data, headers=headers
  File "/home/pi/.local/share/virtualenvs/pi-V9tpwFal/lib/python3.7/site-packages/oauthlib/oauth2/rfc6749/clients/base.py", line 198, in add_token
    raise TokenExpiredError()
oauthlib.oauth2.rfc6749.errors.TokenExpiredError: (token_expired) 

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/pi/.local/share/virtualenvs/pi-V9tpwFal/lib/python3.7/site-packages/gphotos/Main.py", line 417, in main
    self.setup(args, db_path)
  File "/home/pi/.local/share/virtualenvs/pi-V9tpwFal/lib/python3.7/site-packages/gphotos/Main.py", line 309, in setup
    self.google_photos_client = RestClient(photos_api_url, self.auth.session)
  File "/home/pi/.local/share/virtualenvs/pi-V9tpwFal/lib/python3.7/site-packages/gphotos/restclient.py", line 38, in __init__
    service_document = self.auth_session.get(api_url).json()
  File "/home/pi/.local/share/virtualenvs/pi-V9tpwFal/lib/python3.7/site-packages/requests/sessions.py", line 555, in get
    return self.request('GET', url, **kwargs)
  File "/home/pi/.local/share/virtualenvs/pi-V9tpwFal/lib/python3.7/site-packages/requests_oauthlib/oauth2_session.py", line 497, in request
    self.auto_refresh_url, auth=auth, **kwargs
  File "/home/pi/.local/share/virtualenvs/pi-V9tpwFal/lib/python3.7/site-packages/requests_oauthlib/oauth2_session.py", line 446, in refresh_token
    self.token = self._client.parse_request_body_response(r.text, scope=self.scope)
  File "/home/pi/.local/share/virtualenvs/pi-V9tpwFal/lib/python3.7/site-packages/oauthlib/oauth2/rfc6749/clients/base.py", line 429, in parse_request_body_response
    self.token = parse_token_response(body, scope=scope)
  File "/home/pi/.local/share/virtualenvs/pi-V9tpwFal/lib/python3.7/site-packages/oauthlib/oauth2/rfc6749/parameters.py", line 425, in parse_token_response
    validate_token_parameters(params)
  File "/home/pi/.local/share/virtualenvs/pi-V9tpwFal/lib/python3.7/site-packages/oauthlib/oauth2/rfc6749/parameters.py", line 432, in validate_token_parameters
    raise_from_error(params.get('error'), params)
  File "/home/pi/.local/share/virtualenvs/pi-V9tpwFal/lib/python3.7/site-packages/oauthlib/oauth2/rfc6749/errors.py", line 402, in raise_from_error
    raise cls(**kwargs)
oauthlib.oauth2.rfc6749.errors.InvalidGrantError: (invalid_grant) Token has been expired or revoked.
11-21 08:29:23 gphotos.Main WARNING  Done.
11-21 08:29:23 gphotos.Main INFO     Elapsed time = 0:00:00.848416