ok - so found out what was going on - The child profile was blocking all online play including LAN games where previously LAN games were not blocked... went into XBOX live settings and set allow online multiplayer on the account and now it works....
ok - so found out what was going on - The child profile was blocking all online play including LAN games where previously LAN games were not blocked... went into XBOX live settings and set allow online multiplayer on the account and now it works....