crash_undo.txt (55.7 KB)
Here you see the space I made.
Using shotcut 25.11.2 with ubuntu 24.04.3.
Just working on a project where I made a picture in video line smaller - so that free space appears. I want to undo this operation via shortcut CTRL-Z , but shotcut directly crashes.
It happens all time.
If I make the picture in video line bigger again by hand - it does not crash.
So it is related to the undo feature.
Thank you for the report, but so far I have not reproduced it. From the log, it appears you trimmed the start (in) of the second clip.That is what I did too. What filters are on it? Maybe that is related.
Yes I trimmed the start of second clip.
Here are the screenshots of the filters. Hope it helps.
I can also share the mlt file
via private message if needed.
OK, I tried with those filters and still did not reproduce it. I am not going to look into any further now. I do not have the time, energy, and patience to look into each problem to its fullest depth. Sometimes people have to wait until I experience it if ever.
No problem. Thank you for checking.
I only want to help in the community. I save my project every x seconds, so I do not loose much time if it crashs 
