I have figured out exactly how to trigger the DX Error crash related to Gathering Log.


Step 1: Open Gathering Log.

Step 2: Navigate to the Skysteel Tool page. Select the item gathered in the Diadem. (It may happen to any item gathered in the diadem, but I've only personally confirmed those.)

Step 3: Close the Gathering Log.

Step 4: Re-open the Gathering Log.

Your game will now have crashed due to a DX11 Error.

Please forward this to the people that need to see it for fixing. I have made a video demonstrating it, and I've had several friends with different setups re-create it.

https://www.youtube.com/watch?v=a0xbytXEzKc