SUMMARY Using either Firefox X11 or Wayland and watching a stream on https://www.twitch.tv causes the Application Launcher on second screen (there are two screens) to appear as a ghost after activation. Easiest way to see ghost is to hover pinned icons next to Application Launcher icon. STEPS TO REPRODUCE 1. Have two screens, open Firefox and go to https://www.twitch.tv and watch a stream 2. Click Application Launcher on second screen 3. Hover over pinned icons or move a window around on the second screen OBSERVED RESULT A ghost of Application Launcher appears EXPECTED RESULT No ghost of Application Launcher SOFTWARE/OS VERSIONS Operating System: Arch Linux KDE Plasma Version: 5.21.5 KDE Frameworks Version: 5.82.0 Qt Version: 5.15.2 Kernel Version: 5.12.4-arch1-2 OS Type: 64-bit Graphics Platform: Wayland Graphics Processor: Radeon RX 580 Series
I can reproduce this. Can you still reproduce it with Plasma 5.23 ?
(In reply to Méven Car from comment #1) > I can reproduce this. > > Can you still reproduce it with Plasma 5.23 ? No not now and Arch Linux is now on 5.23.2
Great!