https://bugs.kde.org/show_bug.cgi?id=359157
Bug ID: 359157 Summary: Unreal Tournament 4 first startup causes partial freezing Product: kwin Version: 5.5.4 Platform: Archlinux Packages OS: Linux Status: UNCONFIRMED Severity: normal Priority: NOR Component: general Assignee: kwin-bugs-n...@kde.org Reporter: antti.ni...@gmail.com When starting up Unreal Tournament 4 for the first time, it shows a dialog asking whether you accept the EULA or not. However, this dialog is not shown when KWin is used. Instead, the screen gets unresponsive. Alt+Tab works and you can see the dialog there, but you can't switch to it. Apparently, the only way to continue is to switch to another tty and kill the process. With Openbox, the dialog appears (although minimized) and you can choose "yes" there. After the first startup, the game starts correctly with KWin as well. Similar issue and solution reported here: https://forums.unrealtournament.com/showthread.php?19828-Unable-to-launch-game-screen-freezes Reproducible: Always Steps to Reproduce: 1. Start UT4 for the first time (cd <programdir>/Engine/Binaries/Linux && ./UE4-Linux-Test UnrealTournament) Actual Results: No first start dialog appears and desktop gets unresponsive. Expected Results: First start dialog should appear; it appears correctly with Openbox. UT4 builds 2771652 and 2848065 tested. -- You are receiving this mail because: You are watching all bug changes.