So I tried installing Rhino inside the latest 2026 version from the website 1.35 something, so I was using stable Rhino 8 and Revit 2025.2 because of edu licence then when i did all the instalation process it said no its not loading and it gave me errors then i copied the erros to chat gpt and it said something about .net framework even in the error revit mentioned version 8.0000 is not available and after i checked rhino .net version by typing systeminfo it said its still on .net 7 and now i have looked up revit .net version and its still on the old .4.8 do idk how i can fix this and start work on my theisis please assis me also to mention its not an addin issue because i tried using the debug software multiple time
Hi Moha,
Hard to say what is wrong with the information provided. Can you provide a screenshot of the error?
It sounds like you are might be loading a incompatible older .net plug-in.
When i open RiR in 2026 here is the about info.
hi japhy so this is what is saying when you use rhino 8 but when i installed rhino 7 nothing even shows so no loading nothing even i have tried installing older RIR versions but nothing shows maybe its something with drivers please assist me beacause i have a very big project waiting to be sent
Try this latest updated 1.35..

