"ubuntu-bug" output window is too large to fit screen; buttons are not visible

[Leon]

On 22.04, when I run "ubuntu-bug -w" and click on an instance of Brave browser (snap), a window pops up (attached) that is too big for the screen.

The collected data is displayed without a scrollbar so as a result, no buttons are visible.
I also cannot move the window with Alt+Space->Move. At this point you have to Esc or blindly [Tab] Enter.

[Benjamin Drung (bdrung)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. I have noticed such behavior in the past as well.

Can you move the window by holding the Alt key and then pressing the left mouse key (drap and drop)?

[Leon (sed-i)]

Yes, alt + drag works, but not upwards, so it doesn't help with exposing the buttons.
This issue has been around for at least decade, iirc.

Bonus: if you do `ubuntu-bug -w` on the snap app store, then the apport window also flickers.