Update!
DETAILS
OS version released: xb_rel_1505.150505-2009
Available: 8:00PM PT 5/6 (4AM GMT 7/5)
FIXES
Joining multiplayer matches in Ryse: Son of Rome. A fix in this update will resolve issues with joining multiplayer matches in Ryse.
Initiating a Party Session. This update contains a fix for the issue reported by the community where initiating a Party session would fail.
KNOWN ISSUES
When using a game invite to invite a friend to join a multiplayer match in Dragon Ball: Xenoverse or Resident Evil: Revelations 2, a party session may fail to initiate due to an error.
Please report any issues you discover via the Report a problem feature or in the forums!