Cannot play TIDAL content - Syncing library now

Hi,
issue is definitely reoccurring. I could not use Roon for couple of days now, but had no time to track it.
I open “Overview” and see nothing, but the moving symbol of Roon:

When I get into settings I see this (login info edited out):

When I click into the “Edit” button, I get a dialog box (login edited out, “syncing” lib marked-up by me):

.

This is exactly the behaviour I was complaining about earlier.
And this happens both on my working Mac, where I have just Roon “remote”, and on the other Mac, where RoonServer is installed, and where I launch Roon.

Cheers,
Stan