Fatal DirectX Error 11000002

[Hurz]

When using DirectX11 mode the game regularly crashes (about every 30 seconds during The Striking Tree for example) with this error.
This started happening with the latest Geforce Driver 359.00 and/or patch 3.1.

I have tried cleaning & reinstalling both DirectX and my graphics drivers and also updating my chipset driver, nothing helped. The only thing I can do to prevent the crashes is run the game in non-DX11 mode.

I am using a Geforce GTX 780 & Asus MAXIMUS VII RANGER Gaming MB Z97.

This has been marked as resolved, but is happening even more frequently than before in the past 2 weeks for me.
It also happens every minute or so in the Goblet for me, whis is especially annoying since I just bought a house there.