Invalid behavior of UI under tiling window manager


I’ve installed the latest Arduino GUI. It doesn’t work with my X11 setup. I’m using Linux with Xmonad (a tiling window manager) where very window runs in full screen mode. However, the Arduino UI behaves mad, to say the least. It only shows a tiny edit frame which cannot be resized within an otherwise full screen window. And if I click on a menu, it appears on some random screen position.

Edited to add: the same behavior happens with openjdk13, however, if I switch to Plasma or XFCE desktop, the UI works as it should.

I followed the instructions here: and it works now as expected.

best regards,

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Thanks for taking the time to post an update with the solution you found ardunjip! I'm sure anyone else with the same problem who finds this during their research will be very grateful. I'm glad to hear you got it working.