Deleted all DLC and rebuilt database, didn't help. These codes just do not want to work for me.You can remove the DLCs without deleting everything. You should try rebuilding your database first and see if it now works. If it doesn't delete the DLCs then rebuild then see if it works. Sometimes rebuilding database helps as sometimes even with pointers the whole placement can shift. Happened to me to some games and sometimes restarting Vita or rebuilding helps.