CTD when trying to open Grasshopper directly from Revit Interface

[Japhy]

Can you provide your rhino systemInfo as well as the Revit About info? Thanks

Does this happen with no other Revit Addins loaded? If so we will need to look at Grasshopper Addins after.

Help Us Help You - Rhino.Inside.Revit Edition

3. Additional Troubleshooting Methods You can Cntl+Shift on the Rhino start button on the Rhino Ribbon in Revit to get this dialog. [image] If you are experiencing odd behaviors it could be a Grasshopper plugin. You can troubleshoot by opening grasshopper via the Rhino command line with the GrasshopperLoadOneByOne command. Its also easy to move grasshopper plugins out of their folder temporarily so they won’t load.