Execute a .vi in Veristand

I have a model in labview and I want to execute that model in Veristand the problem is that many times I have this error what could be the problem? I don't have any path in my model
I have created .lvproj without problem the problem is when I add the simulation model in Veristand
Attachments:
Error.PNG ‏19 KB

I have followed all this steps and I have the error as well
http://digital.ni.com/public.nsf/allkb/CA90EB4B327B2E5C86257C3D0032F998
Do I need special software?

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