Created attachment 160336 [details] Crashlog SUMMARY Crash while quit. STEPS TO REPRODUCE 1. Open kdiff3 2. Close all windows OBSERVED RESULT Crash. EXPECTED RESULT No crash. SOFTWARE/OS VERSIONS macOS: 13.4.1 (c) KDE Frameworks Version: 5.107.0 Qt Version: 5.15.10 ADDITIONAL INFORMATION Appear on x86_64 and on Apple Silicon with Rosetta2 emulation. It look like that not crash every time (every quit), but sometimes crash. This crash does not appear in kdiff3 1.10.2 on macOS. My version was downloaded from https://download.kde.org/stable/kdiff3/?C=M;O=D
*** Bug 472191 has been marked as a duplicate of this bug. ***
*** This bug has been marked as a duplicate of bug 472191 ***