https://bugs.kde.org/show_bug.cgi?id=468840
Bug ID: 468840 Summary: Running games on full screen causes secondary monitor to go black Classification: Plasma Product: kwin Version: 5.27.4 Platform: Fedora RPMs OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: platform-x11-standalone Assignee: kwin-bugs-n...@kde.org Reporter: yemster1...@live.co.uk Target Milestone: --- SUMMARY Whenever opening Steam games in fullscreen with X11, seconday monitor goes black until mousing over it and windows on that monitor are transparent until clicking on the application on the taskbar to make them active again. STEPS TO REPRODUCE 1. Add 2nd Display to setup 2. Start Plasma with X11 3. Open game in full screen OBSERVED RESULT Second display goes black until mousing over it EXPECTED RESULT Game opens and second display continues to operate normally SOFTWARE/OS VERSIONS Linux/KDE Plasma: Fedora 38 KDE 5.27.4 (available in About System) KDE Plasma Version: 5.27.4 KDE Frameworks Version: 5.104.0 Qt Version: 5.15.9 ADDITIONAL INFORMATION This is a duplicate of a closed bug: https://bugs.kde.org/show_bug.cgi?id=455673 There's a possibility that is nothing is going on the second monitor (i.e. no application, just the desktop) this doesn't occur but have not confirmed this. -- You are receiving this mail because: You are watching all bug changes.