Started a brand new VR project and it keeps crashing with this same error!?!

Fatal error: [File:D:\Build++UE4\Sync\Engine\Source\Runtime\RenderCore\Private\RenderingThread.cpp] [Line: 826]
Rendering thread exception:
Fatal error: [File:D:\Build++UE4\Sync\Engine\Source\Runtime\Windows\D3D11RHI\Private\D3D11Util.cpp] [Line: 251]
Result failed
at D:\Build++UE4\Sync\Engine\Source\Runtime\Windows\D3D11RHI\Private\D3D11Viewport.cpp:304
with error E_INVALIDARG

Any help would be appreciated. I’ve tried the trick by putting -dx12 on a shortcut but that causes me another problem of every time I go into a material it crashes

Update your video drivers and DirectX. If still the problem occurs, install a previous version and try repeating the same instance.