DR Bucket issues

[Streetwise]

I've got a situation where one or more nodes are not rendering correctly for a particular scene. I thought that I had some mapping issues, but upon closer inspection, the maps aren't missing, but rather the gamma (or something) is not working correctly. I've created other scenes (in other files) from this one and they work fine. No idea what is happening.

Thanks.

[Streetwise]

So I "reset" V-Ray as the render engine and all is working now. Very odd.

[tashko.zashev]

You can also try to convert all Bitmaps to V-Ray HDRI from the right click menu. Not sure if this is the same case, but I remember an issue with loading wrong gamma on the DR nodes when the native Max Bitmap loader is used.