Blank/Black screen after running for a while

FYI, running the new version 1.2.7 on Windows 10, if I leave bisq running, after a while when I come back, the screen is BLACK. Does not seem to matter what screen it is on, transactions, buy, whatever. It just seems to stop redrawing the screen after its been running a long time.

Does the screen ever come back or are you forced to shut down and restart?

Seems to be fixed in latest version.