In a fresh install of Windows 10 running on a dual Xeon with 48 threads, 64GB’s of RAM and a 980TI along with a Titan. When i try to play the test map or even just hitting new level and trying to play that, i get an Assertion failed: LockedData [File:H\SVN_Ark\Engine\Source\Runtime\Windows\D#D11RHI\PRivate\D3D11Texture.cpp] [Line:1517] error. This happens when set to standalone or viewport.
I have verified the files. I have ARK installed and it works fine. All drivers are up to date.
I have ver. 4.5.1 -0+UE4 of the editor installed.
Any clue how to solve this issue?