Score was deleted by my headphones
So I was making a score and I went to unplug my headphones and the window closed and then when I opened it back up the score was deleted. Something similar happened earlier when I accidentally hit the cord where the program glitched for a second and then the program crashed.
Comments
Do not plug or unplug headphones while the program is open. Or otherwise change audio devices. I know none of you other audio programs do this.