I was playing the quest A Fiend In Hell and was working fine, as I climbed the hut to speak to the two children the game crashed. I restarted the game and now the Fiend In Hell, The Way Of The Beserker and The Legend Of Beowulf are all missing from my quest log and no icons are showing on the map. I have done an hard reset of the console but to no avail, I am 72 hours into the game and really don't want to be restarting from the beginning. Is there anything you guys can do to put this right? I have also tried restarting the game from an older save before the issue but it's still the same, I seem to have lost all these quests!!!!