if u cant join a party all u gota do when u c a invite hit your PS botton go to accnt management hit triangle on it sign out then sign back in go open message and join it worked like that since it came out alot of work but it does the job
to get in a party once somebody sends u a invite dont open hit PS button and go to accnt manage hit triangle hit sign out then sign rite bak in then open the invite and join 100% this works till they fix
if u cant join a party all u gota do when u c a invite hit your PS botton go to accnt management hit triangle on it sign out then sign back in go open message and join it worked like that since it came out alot of work but it does the job