In there, grab the line ‘Local Media Assets’ with your mouse and drag it downwards, so it ends up being at the bottom of the stack of active agents.
Repeat the same under
Settings - Server - Agents - Shows - TheMovieDatabase
Settings - Server - Agents - Movies - Plex Movie
Settings - Server - Agents - Movies - TheMovieDatabase
Afterwards, Refresh Metadata for the whole series.
Under TheTVDB, after I drag it to last position the system puts ‘Local Media Assets’ back into third position after ‘TheTVDB’ and ‘Fanart.tv’. The same thing happens with Movies - Plex Movie where it returns to sit after ‘Plex Movie’ and ‘Fanart.tv’.