I purchased Borderlands 2: Game of the Year Edition on PlayStation 3, and I have downloaded and installed all the included DLC's. Everything works fine.
When I reached level 61, I purchased and installed the Ultimate Vault Hunter Mode Pack 2 DLC. However, I still can not level past level 61, and when I attempt to enter the District Peak challenge, I am told that I do not have the Ultimate Vault Hunter Mode Pack 2 DLC.
What can I do to fix this?