Disconnecting when trying to portal back into Memory Map during Boss

So first Memory map on Cold River, died a couple of times during the map (as you do) portal'd back in no issues, put a portal down just at the stairs going up to the Boss battle area, died fighting the bosses (as you do), tried to portal back in, got the loading screen for the map, then got disconnected (weird), tried again, got disconnected again (weirder), tried in Karui Shores (troubleshooting), still got disconnected. 😒

Bug Report ID: #1,428,428,524

Same here; I think it's because the staircase leading up to the boss arena is cut out of the Arena door transition; you're not supposed to be there, so it doesn't even let you join the instance.

Bug Report ID: #4,007,145,530