Profit Taker Mission keeps crashing

[(PSN)Naija_Naruto95]

I'm at the point in the game where all thats left for me is focus schools to max out and arcanes so i run those now consistently after putting them off and Profit taker is one of the more efficient ways to build standing with Little duck. However the mission keeps crashing i don't know whether its cuz i'm doing too much switching or the mission its just that outdated. Games updated everything set and running but it just keeps crashing on me. I just landed the final shot on the boss and as it died the game crashed again and the rewards gone just like that.