edit: nvm, I got some other unofficial patch for 1.13, so it was like modded game; that's why I got this saves error (I'll keep original comment for the future)
I applied Dominatrix on Steam edition, but when I removed it and I wanted to play "vanilla" 1.12 Sin, my saves doesn't work anymore. :(
At the finish of loading the save, it shows console with this message:
"ERROR: Game Error: Error while loading players/blade/save/current/bank.sav : Expecting vector"
Any idea what to do? I was in the middle of the campaign. Of course I didn't overwrite my old saves with dominatrix one. Save files was untouched by me. :(