Jatheish

Hey jat is there an issue with splitscreen play on xbox one when trying to play on non dedi server, i keep getting the message saying that "There is allready a player with this account connected" when i press start to join when the first account has joined. I have never joined the server so there defo isn't an account allready connected, both accounts are signed in to xbox live and both have xbox live gold, have tried to hard reset on xbox same issue, tried multiple non dedi servers get the same message every time. Here is a thread where someone else has the same issue thanks.?