Strange bug causing corrupted program

wait, did you manage to get the full project saved? Of did you add a bunch of code, then the bug occured?

No originally the code glitched and I had to manually import all the sprites again and it was very annoying. Now I've added a bunch of code but the bug occours very very often and was annoying to have to save every minute or so because the bug happens about every 5 mins for me. Also if I accidently save when the bug is happening you end up with a project where all the sprites are gone like above.

basically the bottom code is my backup

The only reason I can think of what might be causing the bug is a browser extension. What os and browser are you using, and if you have any browser extensions, do they have access to the snap page?

@jens

yeah, those warnings are not an issue.

Uh, I encountered something like this, after messing with Jens's "Arrange Sprites" program


image
after getting a large amount of lag, I clicked the stop button, waited a few seconds, and it didn't stop all the way. I clicked it a few more times and noticed some of the text looked corrupted.

may you please send me the program?