Playlists missing after upgrade Windows Enterprise from 12.3.3 to 12.4.0

A few log entries mention playlist. No obvious (to me) errors about migration.

A few “path=/apis/playlist.grafana.app/v1/namespaces/default/playlists status=500”

Update: trying to create a new playlist pops up an error:

Unable to create playlist

rpc error: code = Internal desc = failed to verify id token: go-jose/go-jose/jwt: validation field, token issued in the future (iat)

That looks like a time issue. Try to sync your time on the server, where Grafana is running, your desktop, your IDP server if you are using for login into Grafana, …

thanks, but no change

Ok, you can contact your Grafana support when you have valide enterprise license.