# Grasshopper Loading error/ Rhino 6

**URL:** <https://discourse.mcneel.com/t/grasshopper-loading-error-rhino-6/54315>\
**Category:** Grasshopper\
**Created:** [January 31, 2018, 7:37pm UTC](https://discourse.mcneel.com/t/grasshopper-loading-error-rhino-6/54315 "2018-01-31T19:37:24Z")\
**Posts on this page:** 10\
**Page:** 1

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**Author:** ![nenad.ozi.pavlovic](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/nenad.ozi.pavlovic/32/81577_2.png) [@nenad.ozi.pavlovic](https://discourse.mcneel.com/u/nenad.ozi.pavlovic)\
**Post date:** [January 31, 2018, 7:37pm UTC](https://discourse.mcneel.com/t/grasshopper-loading-error-rhino-6/54315/1 "2018-01-31T19:37:24Z")

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

 ![111](https://global.discourse-cdn.com/mcneel/original/3X/5/d/5d9538ef8bda4aefb812aea3868618f564009f6e.png)

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**Author:** ![nenad.ozi.pavlovic](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/nenad.ozi.pavlovic/32/81577_2.png) [@nenad.ozi.pavlovic](https://discourse.mcneel.com/u/nenad.ozi.pavlovic)\
**Post date:** [January 31, 2018, 7:38pm UTC](https://discourse.mcneel.com/t/grasshopper-loading-error-rhino-6/54315/2 "2018-01-31T19:38:42Z")

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

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**Author:** ![Cape\_Olive](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/cape_olive/32/474598_2.png) [@Cape\_Olive](https://discourse.mcneel.com/u/Cape_Olive)\
**Post date:** [January 31, 2018, 7:52pm UTC](https://discourse.mcneel.com/t/grasshopper-loading-error-rhino-6/54315/3 "2018-01-31T19:52:18Z")

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

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**Author:** ![DavidRutten](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/davidrutten/32/755688_2.png) [@DavidRutten](https://discourse.mcneel.com/u/DavidRutten)\
**Post date:** [January 31, 2018, 9:12pm UTC](https://discourse.mcneel.com/t/grasshopper-loading-error-rhino-6/54315/4 "2018-01-31T21:12:54Z")

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Do you also have a VRay grasshopper plugin installed?

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**Author:** ![DavidRutten](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/davidrutten/32/755688_2.png) [@DavidRutten](https://discourse.mcneel.com/u/DavidRutten)\
**Post date:** [January 31, 2018, 9:14pm UTC](https://discourse.mcneel.com/t/grasshopper-loading-error-rhino-6/54315/5 "2018-01-31T21:14:05Z")

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> [@nenad.ozi.pavlovic](#):
>
> I don’t even have vray 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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**Author:** ![nenad.ozi.pavlovic](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/nenad.ozi.pavlovic/32/81577_2.png) [@nenad.ozi.pavlovic](https://discourse.mcneel.com/u/nenad.ozi.pavlovic)\
**Post date:** [January 31, 2018, 9:14pm UTC](https://discourse.mcneel.com/t/grasshopper-loading-error-rhino-6/54315/6 "2018-01-31T21:14:43Z")

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

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**Author:** ![nenad.ozi.pavlovic](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/nenad.ozi.pavlovic/32/81577_2.png) [@nenad.ozi.pavlovic](https://discourse.mcneel.com/u/nenad.ozi.pavlovic)\
**Post date:** [January 31, 2018, 9:15pm UTC](https://discourse.mcneel.com/t/grasshopper-loading-error-rhino-6/54315/7 "2018-01-31T21:15:20Z")

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I will try that now

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**Author:** ![nenad.ozi.pavlovic](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/nenad.ozi.pavlovic/32/81577_2.png) [@nenad.ozi.pavlovic](https://discourse.mcneel.com/u/nenad.ozi.pavlovic)\
**Post date:** [January 31, 2018, 9:20pm UTC](https://discourse.mcneel.com/t/grasshopper-loading-error-rhino-6/54315/8 "2018-01-31T21:20:31Z")

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

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**Author:** ![libny.pacheco](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/libny.pacheco/32/73670_2.png) [@libny.pacheco](https://discourse.mcneel.com/u/libny.pacheco)\
**Post date:** [February 1, 2018, 11:49am UTC](https://discourse.mcneel.com/t/grasshopper-loading-error-rhino-6/54315/9 "2018-02-01T11:49:00Z")

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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:

 ![Screenshot_1](https://global.discourse-cdn.com/mcneel/original/3X/8/1/8102b5de314ac95a14f5cea3034d41c3692fc429.jpg)

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.

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**Author:** ![Cape\_Olive](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/cape_olive/32/474598_2.png) [@Cape\_Olive](https://discourse.mcneel.com/u/Cape_Olive)\
**Post date:** [February 2, 2018, 2:53am UTC](https://discourse.mcneel.com/t/grasshopper-loading-error-rhino-6/54315/10 "2018-02-02T02:53:04Z")

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