Wow, that was totally it, silly me. Thanks Paul!

Hi Paul as per the image below - The preview spheres don't show the Octane Materials properly in there Rhino Material editor. Rhino materials show fine it just seems to be Octane ones.

Is there a fix for this - I've just returned to Octane as I genuinely love it but it's rather dishearting to find running the latest RH6 and Octane plug-in the material editor still doesn't display Octane materials properly. Is it something I'm doing or has Rhino still not resolved the issue?
I'm ...

Hi Paul, yes thank you I can see that working now! much appreciated.

Hi Paul, Are we any closer with McNeel regarding the materials preview issue? I've been using RH5 for rendering which is a serious hassle. Should I start pushing Rhino about it or is it just on the bottom of their priority list? Also really hard to convert people to rendering with this software with ...

Hi Paul,

Just been experiencing this issue with the latest Octane for Rhino (its never been an issue before). When using a displacement map some of the areas not displaced turn black, see images below:
One with displacement turned off and one on. The strange black areas don't appear everywhere just ...

Hi Paul, has this issue been resolved? I've recently upgraded to Rhino 6 and Octane 4.0 and seem to be having the same trouble with the material editor. Colours seem to show OK but texture maps don't appear in the Material Editor.

When hitting 'open viewport' in Octane the render doesn't show up in the render viewport. It only started happening when I upgraded my Octane to the latest version. See attached image for reference. There are objects in the scene, I've been using the plugin perfectly for a few years now, this is the ...