Unexpected disconnect

I don't know why this severe bug isn't added to the known issue list.

The game crashes 9 out of 10 times you use a portal/door/fast travel whatever.

Everytime you try to leave a map -> disconnect
Everytime you fast travel to a friend -> disconnect
Everytime you walk from one instance into another -> disconnect
Everytime you port to your hideout -> disconnect

If this was a bug on PC it would be number one priority but for consoles it isn't even listed!!!

This bug makes trading impossible because you can't port to another player. It makes the third trial impossible because when walking through the doors you will get disconnected which marks the trial as failed. This bug should be a high priority.