Hello, I have a 13 inch macbook pro (i5 model) and i like to use the drawing program called seashore. It was working really well for me up until about 20 minutes ago. It crashed and now every time i try to open it it says it quit unexpectedly. I tried restarting my computer, uninstalling and reinstalling, and then restarting it again and i can't seem to get it to open, please help i really like this program.