Hello everyone, i had my first crash and error and wanted to share it here.

The description of the problem is; I was working on the project, nothing different from before, i tried something and undo multiple times and the program closed.

The details of the problem; I had a bone with 2 slots and their images (a shark and a water image). I had a small circle animation and copied the bone with its animation. With offset setting i changed its location. Then i added a new bone and made it their parent bone and copied that parent bone to make the same animation in another place. Then i started undo a little fast so I had that error screen. (if it's too detailed, sorry)

My Spine version is the latest stable (4.2.20)

I couldn't save the log but i have its screenshot (i hide the e-mail);