So, long story short, I was messing with two .lst files in Synfig, and for some reason, the preview window would stop at a certain frame. I drag the timeline bar to that frame to see what’s going on, and I get this:
Then Synfig crashed.
Several days later, after reinstalling Synfig to try and fix another issue, I decided to see if reinstalling it fixed this problem as well. I added two .lst files and went over the timeline. When it reached 2f, Synfig gave me the same messages and crashed. Interestingly, the “synfigstudio.exe:5884” seen in the first image keeps changing the number every time it crashes. Plus, it is very consistent on what frame it crashes on. For example, if I just import two .lst files and leave them alone, Synfig will crash as soon as I go over 2f on the timeline.
Anybody else encountering this problem?