Playing VH Final Cut Chapter 10. I have played through numerous times,  exiting at different points, but when restart, always start over at island of Frost. All progress beyond that is lost. I tried playing all the way through to beginning of Chapter 11, returning to Secret Lair, only to have to restart back at Frost level in Chapter 10. Made sure I wasn't in offline mode. Any fixes to get saves to work? Really disappointed at this point!!