vb and c# component crash

Hey everybody, I'm having trouble with grasshopper because whenever I double click on the VB Script Component to edit code rhino and grasshopper just close. No error dialog or anything, they just close. It is the same for the C#.NET Component. I can't even open a file that has VB or CNET Script in it without the program just crashing. Anybody experience something similar and if so how can I fix it?

Replies to This Discussion

Permalink Reply by Evert Amador on June 7, 2011 at 2:37am

Have you tried re-installing grasshopper!

Permalink Reply by David Rutten on June 7, 2011 at 2:53am

That's very odd. It sounds like the problem is caused by an attempt to compile the code, but it's hard to be certain about this (if you create a new VB script component, no code is compiled yet). Which .NET framework do you have installed (if you can find out)? You might try (re)installing .NET 3.5, which is a free download from Microsoft.

David Rutten

david@mcneel.com

Poprad, Slovakia

Permalink Reply by ekaggrat singh kalsi on June 7, 2011 at 3:00am

i reinstalled gh again .... but it didnt work... ihave dot net 2.0... does gh 0.80010 need dot net 4?

Permalink Reply by David Rutten on June 7, 2011 at 5:22am

Grasshopper on Rhino4 needs .NET 3.5, grasshopper on Rhino5 needs .NET 4.0

Rhino5 enforces .NET 4.0, but Rhino4 only enforces .NET 2.0, so there can be a problem with Grasshopper on Rhino4.

David Rutten

david@mcneel.com

Poprad, Slovakia

Permalink Reply by ekaggrat singh kalsi on June 7, 2011 at 9:52pm

installed both dot net 3.5 and 4.0 .... now it works... problem solved

Permalink Reply by Joshua Jordan on October 29, 2013 at 5:46pm

Can I revive this thread to ask the same question? VB and C# "edit source" crashes both GH and Rhino with no warning. I'm running GH 9.0062 and .NET 4.5. Any guesses?

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