https://bugs.kde.org/show_bug.cgi?id=495541
Bug ID: 495541 Summary: Error 71 (Protocol error) on GTK flatpak applications Classification: Plasma Product: kwin Version: 6.2.2 Platform: Fedora RPMs OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: compatibility Assignee: kwin-bugs-n...@kde.org Reporter: luigid...@outlook.com Target Milestone: --- SUMMARY When launching via CLI certain flatpak apps based on GTK (Bottles and Video Trimmer, at least) I receive the following error: `Gdk-Message: 19:45:49.119: Error 71 (Protocol error) dispatching to Wayland display.` If launched through start menu it just fails silently STEPS TO REPRODUCE 1. Install Bottles flatpak through any means (for instance: Discover) 2. Try to launch it using `flatpak run com.usebottles.bottles` OBSERVED RESULT It fails with: `Gdk-Message: 19:45:49.119: Error 71 (Protocol error) dispatching to Wayland display.` EXPECTED RESULT It launches SOFTWARE/OS VERSIONS Operating System: Nobara Linux 40 (Based on Fedora KDE 40) KDE Plasma Version: 6.2.2 KDE Frameworks Version: 6.7.0 Qt Version: 6.7.2 Kernel Version: 6.11.3-200.fsync.fc40.x86_64 (64-bit) Graphics Platform: Wayland Processors: 16 × AMD Ryzen 7 8845HS w/ Radeon 780M Graphics Memory: 14.9 GiB of RAM Graphics Processor: AMD Radeon Graphics (I have actually two graphics procesors on Optimus Mode, the other one being NVIDIA GeForce RTX 4060 Max-Q / Mobile) ADDITIONAL INFORMATION Using the flatpak permissions system setting and restricting those apps to not use the Wayland Windowing System socket allows them to launch and work succesfully -- You are receiving this mail because: You are watching all bug changes.