Fix this!

I have no idea what went wrong. A few days ago this app was working beautifully. I had made such wonderful pictures! But then it started crashing. Not only would it lose my work and not have saved it. It would distort it! It would make my drawings into weird barcode looking things! This upsets me greatly! Ive restarted a piece over THREE times and its done the same thing! I still havent finished it! I have a deadline for this art, because art is how Im getting paid right now! So please fix this soon! Id really like to get back to making art again...

Toothless the NightFury about ArtStudio - Draw and Paint, v5.94