SUMMARY Some XWayland popups seem to have become transparent to mouse input; you're unable to interact with them using the mouse. STEPS TO REPRODUCE [ Method One ] 1. Open Chrome/ium 2. Click lock icon in omnibox (by the refresh button and before the URL) 3. Try and interact with elements on the popup [ Method Two ] 1. Open VSCode/ium 2. Bring up a menu 3. Try and interact with it OBSERVED RESULT Popups pass mouse input through to their parents EXPECTED RESULT Popups are correctly interacted with
At least the method one is not reproducible with chromium 85.0.4183.121 on neon unstable. Operating System: KDE neon Unstable Edition KDE Plasma Version: 5.20.80 KDE Frameworks Version: 5.76.0 Qt Version: 5.15.0
Works for me too. Let's call it fixed.
Well, I sometimes experienced this issue with xwayland Firefox on current KDE Neon User, for instance with the popup for creating new bookmarks. If it happens, the only thing that helps is to terminate the whole program, otherwise the popup is still visible on top of all other applications. I'm now using native wayland firefox which doesn't have those problems. Are you sure this issue regarding xwayland popups is fixed in newer versions?
This issue didn't occur always for me, it's rather seldom; I couldn't figure out yet under which cirucumstances it happens.