CRITICAL error in plugin move

My config: https://github.com/effemmeffe/flexget/blob/master/config.yml
I get an error in the move plugin, what should I do?

2020-03-02 14:13:21 INFO     web_server_daemon                 Running web server at IP 0.0.0.0:5050
2020-03-02 14:13:21 INFO     web_server_daemon                 Initiating API
2020-03-02 14:13:21 INFO     web_server_daemon                 Registering WebUI v2
2020-03-02 14:13:21 INFO     web_server                    Web server started at http://127.0.1.1:5050
2020-03-02 14:13:21 INFO     web_server                    API available at http://127.0.1.1:5050/api
2020-03-02 14:13:21 INFO     web_server                    WebUI (v2) available at http://127.0.1.1:5050/
2020-03-02 14:13:21 INFO     scheduler                     Starting scheduler
2020-03-02 14:15:02 CRITICAL plugin        move-series     Filename value replacement `{{tvdb_series_name|pathscrub}} - {{tvdb_ep_id}}{% if tvdb_ep_name|default(False) %} - {{tvdb_ep_name|pathscrub}}{% endif %}{% if quality|default(False) %} - [{{quality}}]{% endif %}` failed: (TypeError) expected str, bytes or os.PathLike object, not NoneType
2020-03-02 14:15:02 WARNING  task          move-series     Aborting task (plugin: move)
2020-03-02 14:15:03 INFO     kodi_library  move-movies     No entries were accepted. No request is sent.

Use --dump to see what fields are available and paste relevant fields here …