SUMMARY *** Application crashed when "Cut" action is done on a clip in timeline. Most of times when clip itself is not selected. *** STEPS TO REPRODUCE 1. Launch kdenlive-23.04.2-x86_64.AppImage 2. Add clips to project 3. Add one clip to timeline 4. Set cursor position to the middle of used timeline, by clicking on empty area (not clip itself). 5. Right-click to open context menu -> Cut OBSERVED RESULT clip not ready or not compatible PlaylistState::VideoOnly false Segmentation fault EXPECTED RESULT Continue working on project. SOFTWARE/OS VERSIONS Debian GNU/Linux 11 +Gnome ADDITIONAL INFORMATION MJPEG clips
I've observed most times this breaking behaviour when a render is already running: 1. Launch kdenlive-23.04.2-x86_64.AppImage 2. Add clips to project 3. Add one clip to timeline 4. Cut timeline's clip into various segments. Remove some of them and stick temains between them. 5. Render project (to eg. VP9) 6. While project is being rendered at that point, reuse session and save same project to a different name. 7. Clean timeline and insert there a clip again (from project's clips area) 8. Cut timeline's clip into various segments. CRASH. I don't know if number of queued renders is a factor. * I've used MJPEG clips only.
I can't test it with newer Kdenlive versions due to be using Debian GNU/Linux 11: https://discuss.kde.org/t/kdenlive-24-02-0-a-x86-64-appimage-doesnt-work-on-porteus-5-01-slackware-15-based-distr/12302