Comment 5 for bug 1754191

Olivier - very reliable - has happened over the last few days - possibly due to the updated graphics stack that has dropped in 18.04?

The window under the panel I think is a vertical resolution issue - does chromium open in a fixed sized initial window?

Only chromium is affected - no other apps are affected. I can double click what remains of the chromium title bar and it will maximise and at that point the title bar reappears.