Hi, and sorry for the issue!
This looks like Plexamp iOS/Android black screen - #14 by ASiDiE
It is a different issue to the Linux was, and we’re still looking for clues to help debug the issue as we haven’t been able to get any logs, crash reports, or been able to reproduce the issue.
I do not see anything from you on BugSnag, not sure if you block it via DNS or it’s just not reporting.
Can you give us any clues as to what you’re doing to get the black screen? Any other context, such as: on LAN/WAN, custom home screen, playing vs idle, what you’re doing when you get the black screen, etc.
Feel free to answer on the other thread so we can keep clues in the same place.