Any fix yet for "Pure virtual function being called while application was running (GlsRunning == 1)." ?

Hi.

I've had this issue with XCom 2 for years and repeatedly give up on the game.

I'm sure this error is well known: At some random point within a random mission, the game will crash with a box simply titled "Message" and the text:

"Pure virtual function being called while application was running (GlsRunning == 1)."

There are plenty of pages out there reporting the issue and offering fixes, but so far nothing I have tried has wored.

It also occurs on a brand new computer on a fresh install of Xcom2. And yes, I have tried deleting all settings.

I'm also fairly sure it's not a memory issue because I have 64GB of RAM. Still, I made sure nothing but Steam and Xcom2 was running, and I made it into the second mission when it crashed again.

I have no Mods and (as far as I know) no DLCs.

For some strange reason, I do have a "XCOM2 War of the Chosen" folder in my "My Games" folder.

I installed it again today to actually see the error message so I could search more broadly, i.e. for Unreal Engine 3 - but weirdly, there is very little out there for UE3 - only for a variety of other UE3 based games.

I remember from my last search that 2K has not been helpful at all, so chances are I won't be buying games from them anymore, but I have loved the XCom series since the original MS DOS games, and I'd really like to complete XCom2 some day...

Has anyone come across a fix for this?

Thanks!