Android app "not responding"; crashed tablet

It’s a pretty powerful tablet with an Intel processor. Has always worked fine till now. In the past two days the Roon app seems to freeze if it hasn’t been used in a while I have to restart the tablet to be able to do anything with it - otherwise it is “frozen”.
Is there a log or something I can send and maybe that will tell us the source of the problem?

Just a suggestion: check if your tablet has a system update pending. Some Android devices do a kind of pre update which tends to block some apps until the update has been installed.