IronPython for RhinoVAULT

Hi all.

I was trying to use “rv generate triangulate form diagram” command in rhino vault and I faced with an error regarding IronPython compatibility with rhino vault. So I followed the instruction of Rhino vault manual and installed the latest version of IronPython (2.7.8) and also change the module path in editpython script. Finally, I get the same error as before and nothing is changed. Does anyone know how to solve this problem?