2020-01-28 16:16:53,525 [   DEBUG] JellyfinClient initializing...
2020-01-28 16:16:53,525 [   DEBUG] Configuration initializing...
2020-01-28 16:16:53,525 [   DEBUG] Begin http constructor.
2020-01-28 16:16:53,526 [   DEBUG] WSClient initializing...
2020-01-28 16:16:53,526 [   DEBUG] ConnectionManager initializing...
2020-01-28 16:16:53,526 [   DEBUG] Credentials initializing...
2020-01-28 16:16:53,527 [   DEBUG] Begin app constructor.
2020-01-28 16:16:53,527 [    INFO] tryConnect url: https://jellyfin.xxx.xxx/system/info/public
2020-01-28 16:16:53,532 [   DEBUG] Starting new HTTPS connection (1): jellyfin.xxx.xxx:443
2020-01-28 16:16:59,888 [   DEBUG] https://jellyfin.xxx.xxx:443 "GET /system/info/public HTTP/1.1" 200 None
2020-01-28 16:16:59,898 [    INFO] connectToAddress https://jellyfin.xxx.xxx succeeded
2020-01-28 16:16:59,898 [    INFO] begin connectToServer
2020-01-28 16:16:59,898 [    INFO] tryConnect url: https://jellyfin.xxx.xxx/system/info/public
2020-01-28 16:16:59,899 [   DEBUG] Starting new HTTPS connection (1): jellyfin.xxx.xxx:443
2020-01-28 16:17:00,274 [   DEBUG] https://jellyfin.xxx.xxx:443 "GET /system/info/public HTTP/1.1" 200 None
2020-01-28 16:17:00,277 [    INFO] calling onSuccessfulConnection with server xxx
2020-01-28 16:17:00,278 [    INFO] None
2020-01-28 16:17:00,278 [ WARNING] invalid credentials format
2020-01-28 16:17:00,278 [   DEBUG] credentials initialized with: {}
2020-01-28 16:17:00,278 [   DEBUG] credentialsupdated
2020-01-28 16:17:00,280 [   DEBUG] Starting new HTTPS connection (1): jellyfin.xxx.xxx:443
2020-01-28 16:17:11,547 [   DEBUG] Starting new HTTPS connection (1): jellyfin.xxx.xxx:443
2020-01-28 16:17:20,716 [   DEBUG] https://jellyfin.xxx.xxx:443 "GET /Users/AuthenticateByName HTTP/1.1" 500 None
500 Server Error: Internal Server Error for url: https://jellyfin.xxx.xxx/Users/AuthenticateByName
2020-01-28 16:17:20,720 [   ERROR] 500 Server Error: Internal Server Error for url: https://jellyfin.xxx.xxx/Users/AuthenticateByName
--[ 500 response ] 500 Server Error: Internal Server Error for url: https://jellyfin.xxx.xxx/Users/AuthenticateByName
2020-01-28 16:17:20,721 [   ERROR] --[ 500 response ] 500 Server Error: Internal Server Error for url: https://jellyfin.xxx.xxx/Users/AuthenticateByName
2020-01-28 16:17:20,722 [   ERROR] Error while adding server.
Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/jellyfin_mpv_shim/gui_mgr.py", line 170, in run
    is_logged_in = clientManager.login(*param)
  File "/usr/lib/python3.8/site-packages/jellyfin_mpv_shim/clients.py", line 93, in login
    client.auth.login(server, username, password)
  File "/usr/lib/python3.8/site-packages/jellyfin_apiclient_python/connection_manager.py", line 116, in login
    self._on_authenticated(result, options)
  File "/usr/lib/python3.8/site-packages/jellyfin_apiclient_python/connection_manager.py", line 461, in _on_authenticated
    self.config.data['auth.user_id'] = result['User']['Id']
TypeError: 'NoneType' object is not subscriptable