My download area only shows 4.00.0 ..no 4.01.1 Has it been removed???

Well, Did figure it out but requires some manual labor.

1. Exporting the whole scene from standalone will only give you one material.

2. You have to right click and save each material individually as orbx in the standalone and then import
by selecting "Import Orbx" from the File drop down in the ...

The Published manual says about the orbx import in the live view menu:

"Used to load materials in Octane Orbx format. This optionc an be used to import scenes created in the Octane Standalone software"

Well, I tried to import a scene that I saved in orbx after exporting from MODO and no luck.

The ...

Reinstall Standalone..3.0.8..Fixed my CUDA 719 error...May help yours?!

Had same issue.
Started out of no where.
Reinstalled standalone 3.0.8 and that fixed it for me.
Hope this helps!

Gus

Plus one..Having orc act seamlessly for rendering Octane C4D Animated Scenes just like Rebus is a must have functionality