I’ve had unusual issues lately, since the latest update, with Roon playlists and my own playlists skipping some tracks and playing others. Local files played ok.
Then yesterday Roon could not login to Qobuz while I was able to login outside of Roon.
Power cycled my NUC, modem and router but the issues continued.
Cleared cache then restarted Roon and so far all is well. That is the first and only time I’ve cleared the cache in 3 years.
You could try that and see if it helps with your situation.