Crashed and can't load into game with character

Need help installing the mod?
PeenWeen
Skeleton
3 | 0
I tried to make a vessel for perfect bloodstones, and the game immediately froze then crashed. Now I can't load into a game with that character, though my other character can still load in fine. Any help would be greatly appreciated. The given pop-up error is:

Halt

Location : . line #1678

Expression: Unrecoverable internal error 6fd730d1