Doing Palace of the Dead floors 191-200, went in to enter as party. After I clicked which save I wanted, I got popped back to NPC dialogue. Tried to select save to enter again and it was just gone. Am certain I did not manually delete save.

Here's a save from other party member's file showing that our party still is on 191-200.

http://imgur.com/a/Ycf4p

Please respond