https://bugs.kde.org/show_bug.cgi?id=518318
--- Comment #11 from KaiB <[email protected]> --- Google Gemini analyzes the situation, hope this points in the right direction: SUMMARY The April 2nd AppImage (built with Qt 6.11.0) and the native Fedora 43 RPM both fail to launch on Fedora 43 Workstation (GNOME) with a Segmentation Fault. While this build reportedly works on Fedora 43 Plasma, it is 100% reproducible on the GNOME/Workstation edition. OBSERVED RESULT Both the AppImage and the native package fail immediately during the startup sequence after reporting library version mismatches and D-Bus access errors. TECHNICAL DETAILS • Host OS: Fedora Linux 64-43 (Rawhide) • Desktop Environment: GNOME (Workstation Edition) • AppImage Version: 9.1.0-20260402T060038-Qt6-x86-64 • Qt Version: 6.11.0 • Library Conflict: The console reports "libpcre2-8.so.0: no version information available (required by /lib64/libglib-2.0.so.0)" • D-Bus/Portal Error: "QDBusError("org.freedesktop.DBus.Error.AccessDenied", "Failed to connect to socket /run/user/1002/bus: Permission denied")" • Crash Point: The application terminates with a "Segmentation fault (core dumped)" at the line "Unhandled container to remove : Digikam::DigikamApp" ADDITIONAL INFORMATION 1. The update to Qt 6.11.0 did not resolve the issue for GNOME users. 2. The fact that the native Fedora RPM also fails with the same signature suggests a systemic ABI break or regression in how Qt6 interacts with GNOME-specific portal services in the current Fedora 43 cycle. 3. The "Access Denied" error for the D-Bus socket suggests a failure in the XDG-Desktop-Portal-GNOME bridge that is not present in the Plasma environment. LOG SNIPPET (AppImage 9.1.0): Plaintext digikam: /tmp/.mount_digiKaCfGfYi/usr/lib/libpcre2-8.so.0: no version information available (required by /lib64/libglib-2.0.so.0) unknown: Could not find the Qt platform plugin "wayland" unknown: Session DBus not running. unknown: dbus connection failed. Last error: QDBusError("org.freedesktop.DBus.Error.AccessDenied", "Failed to connect to socket /run/user/1002/bus: Permission denied") unknown: Unhandled container to remove : Digikam::DigikamApp /tmp/.mount_digiKaCfGfYi/AppRun: line 266: 5266 Segmentation fault (core dumped) digikam $@ -- You are receiving this mail because: You are watching all bug changes.
