Grasshopper Loading error/ Rhino 6

Hey, i get this error everytime i try to run grasshopper. What should i do ?

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I don’t even have vray installed, for there is still non for rhino 6 i believe

I have the same issue, every time I run the grasshopper, Rhino 6 crashes. Rhino 5 still runs perfectly.

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Do you also have a VRay grasshopper plugin installed?

Maybe not Vray itself, but you certainly have the Vray components for Grasshopper somewhere. You can see from which folders GH plugins are loaded using the _GrasshopperDeveloperSettings command. Click on the little eye icon to switch from editable search directory paths to the actual directory display.

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No I don’t. I had it for rhino 5 but I deleted it a few days ago.

I will try that now

I found the leftovers, deleted it and it worked!! Thank you so much!!

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This solution didnt work for me. I couldnt see any files related to Vray.

The crappy solution I found was to copy VRayForGrasshopper.gha from this folder C:\Program Files\Chaos Group\V-Ray\V-Ray for Rhinoceros 5\GrasshopperComponents to this other folder C:\Program Files\Rhino 6\Plug-ins\Grasshopper\Components. Then when opening Grasshopper I get this message:

If I load the file I saved in the GH folder, then GH loads properly. If I load the original file located in the Chaos-VRay folder, then GH crashes along with Rhino.

I deleted the “vray for grasshopper folder” in the User–>Appdata–>Roaming–>Grasshopper–>Libraries and it worked.