The usual fix from the Jellyfin docs would be to check you file naming conventions, and add the TVDB or TMDB show ID to the folder so that it scrapes it correctly, or use the Identify option like @Rudee mentioned to select a better match from the UI after import.
Both TVDB and TMDB consider Pokémon Journeys to be Season 23 of the original Pokémon show, the OMDB seems to list it as a standalone show though, so you could import and match it against that metadata.
I tried both Lidarr and Beets before, but their automation tended to pick matches with a “eh, close enough” attitude, so I just decided I’d do it properly myself.
trakt.tv could be a good web-based solution. It wouldn’t have the same integrations as the likes of Overseerr or Jellyseerr though, which would expect to be paired with Plex/Jellyfin and the *arr stack.
The usual fix from the Jellyfin docs would be to check you file naming conventions, and add the TVDB or TMDB show ID to the folder so that it scrapes it correctly, or use the Identify option like @Rudee mentioned to select a better match from the UI after import.
Both TVDB and TMDB consider Pokémon Journeys to be Season 23 of the original Pokémon show, the OMDB seems to list it as a standalone show though, so you could import and match it against that metadata.