Until a few movies ago, I was able to add disc menus (titles and scenes) to my home movies. Lately, when I select a menu, the program shuts down, and I lose the chapter markers that I used to use to name scenes. I am using Premiere Elements 10 on my iMac. Why is this happening?
It could be a corrupt font. When did you last check for corrupt fonts on your Mac?
Also, try holding down the Cmd+Opt+Shift keys on the LEFT SIDE of your keyboard as you start and launch the program. (You should get an indicator that this deletes the preferences file.)