Hey, I was just in the loading screen going into a lv30 relic hunt and the game locked up on 5% loading.
I waited a couple of minutes to see if it would come back to life, then restarted the device.
Once restarted, an update was downloaded and applied for the game and I loaded back in.
It loaded up the fight, and said "Reconnecting... " for a while, then a counter that sat at 0 for a while came up, then one of us died, then the other, then the "Defeat" screen before I had died. It wouldn't let me exit via Menu when it was Reconnecting and the others should have easily won or died by this point, so I don't know what it thought it was doing but it didn't work correctly it would seem XD