I had a bug where I was logging in to an official PVE-Conflict server and just as the load bar was almost finished, it would crash. The error said something like “… NavCollision_0 was found in memory and is an export but does not have all load flags.”.
It happened repeatedly after the update. I submitted a bug report in the pop-up window with as much detail as I could think of.
The next day, the bug was fixed and I was able to log in.
Thanks to whoever got me “unstuck”. I didn’t expect to be working until after the next patch.
Edit: I spoke too soon, I am stuck again. See another post under Sorcerer Pot Collision (I don’t remember the title of the post)