Check the number of files in the saved game folder (in '
..\Beyond Divinity\savegames'); my saves at that point have 28 files.
Try deleting the files in the dynamic folders;
'
..\Beyond Divinity\Acts\Act1\Dynamic', '
..\Beyond Divinity\Acts\Act2\Dynamic', etc.
These folders are used as a cache for the game. Files are created / copied there from the save game folder when you load, and written / copied to those folders when you save a game. The files will be re-created as required the next time you start Beyond Divinity. If there was a corrupt file in those folders, deleting the files should fix the problem.
This may have been done already if you reset the configuration after the game crashed.
If it is not a problem in the save itself, it may be one with the game, in which case a clean un-install and re-install +
patch might help (after backing up your lone save).