it appears that the screenshot bug report is now working, but different than before.
I dont know if it was the update to ios 13, or the update to plex 6.2 (18292) that did it.
Now when you take a screenshot with the beta plex ios app, the screenshot minimizes to the bottom left, you tap it, then press done, then you finally get a menu to send beta feedback, save the image or delete it.
Not quite as simple as the previous method, but oh well.
The beta feedback no longer appears to attach device logs, like the previous buddy build did.
Yeah, there’s what Apple is doing with TestFlight on iOS 13.x (what you just described) and what Plex used to do with BuddyBuild – they’re similar but not the same.
You can still generate logs via Settings / Help & Support / Deugging / Share Debugging Data and email them manually to ios-beta@plex.tv (not screenshot required).