A Research Station in the Upper West Side is locked. August 28, 2019 16:23 Updated Follow This is intentional and not a bug. That research station will unlock after all other research stations have been completed. Related articles How do I access The City That Never Sleep DLC? A backpack is stuck inside a building or in the ground. Main Missions are no longer appearing in the game. I deleted or can no longer access my save data. A Trophy didn’t unlock but I completed the requirement.