I installed the latest version-2.2 without 1st removing version-2.1
When I opened CamTwist in the newer version after the upgrade everything in Studio appeared fine. However, when I closed and re-opened it my buttons previously saved in Studio would no longer have the settings saved with them. The buttons would just appear completely blank as if they were new. The only thing saved with them were the names they were given.
After having this happen about 10-times I discovered that the issue went away when I removed the *slideshow* feature from the buttons. I guess it didn't like one of the pictures maybe? They were all in .jpg format. No idea. Anyway, now I have no issue with the program. I LOVE IT!!
Thanks for the quick response.