@GoldGoddezz Please do this:
- Move (not copy) your Mods folder to your desktop
- Delete the localthumbcache.package file
- Delete all your last exception files.
- Download the new version of MC Command Center - it was updated yesterday - and add it to your Mods folder, with no other mods.
- The next time you get a last exception file, you can upload the file (not pictures of it) here, plus what you were doing at the time. If the game also generates a MCCC error file at that time, please also upload that (you can zip it up to attach or post it online and add a link to your post for where I can get it).
- Test in a new save, not only your old one.
These might be things you've been told to do before, but please do all these things exactly as suggested here.