Help with "viewport background", not showing when using "use environment map"

[danb4026]

I cannot seem to figure out what the problem is. If I put a map directly into the viewport background via "files", the background shows up in my viewport, but if set it to "use environment background" it does not.

 

Anyone have a similar issue?

 

Using VrayHDRI for environment, max 2012 and vray 2.0

[RyderSK]

I cannot seem to figure out what the problem is. If I put a map directly into the viewport background via "files", the background shows up in my viewport, but if set it to "use environment background" it does not.

 

Anyone have a similar issue?

 

Using VrayHDRI for environment, max 2012 and vray 2.0

 

Seems to be an issue with Nitrous driver. When you disable it, it works properly again, but then you loose the speed of new viewport.

I don't know how to fix this one.