I have the issue described above, I performed the “dance” and still no metadata,
two days ago I added the show and everything went fine, but now I renamed the files and it does not work anymore. The log is added
The logs only seem to show you marked seasons 1-20 as watched; no scanning of your library.
It looks however like you’e been trying to refresh some metadata. Those requests failed because your server couldn’t access those sources (requests are timing out).
How did you setup the network settings of your container?