EDIT:
Just seconds after I had written the above, build 537 came through, at least for the Core. After the core had restarted, the Now Playing screen on my S5e tablet looked right again! So maybe this issue is no longer current? I’ll keep you posted.
Alas, this problem persists, even after build 537. It’s an unpredictable, intermittent problem, but nevertheless very annoying to suddenly lose all information from the Now Playing screen.
Does anyone else have the same experience?
Thanks for your reaction, @dylan
The last few days I spent far more time behind my PC than expected so I wasn’t able to further test this behaviour on my tablet. I’ll get back to you.