I recently upgraded from Kubuntu 18.04 to 20.04 and have a problem with the whiteboard in ZOOM.
Instead of a "whiteboard" I have a "blackboard". I can write on the board (in white lines), but as soon as I release the mouse, whatever I've written disappears. If I share the "white/blackboard" with others, they also see it as black but DO NOT see anything I write. This problem is only with the whiteboard. I can share other screens with no problem. I looked at all the settings and found nothing helpful. A Google search tells me that there could be a problem with my GPU, but the symptoms are that all shared items are black and that is NOT what happens. I ONLY have a problem with the whiteboard. I should mention that in Kubuntu 18.04 everything worked "out-of-the-box" after installing ZOOM from a .deb file (from the ZOOM site). In 20.04 there is a snap install of ZOOM. I thought that the snap might be the problem so I removed it and installed from the .deb file but that did not solve the problem. Any help/ideas would be appreciated. -- Shlomo Solomon http://the-solomons.net Claws Mail 3.17.5 - KDE Plasma 5.15.5 - Kubuntu 20.04 _______________________________________________ Linux-il mailing list Linux-il@cs.huji.ac.il http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il
