Question Interop.LabelManager 2 problems

[KevinE777]

I am trying to design an interface for Intermec's LabelShop 6.12. The samples given by the software were written in VB 6.0 and I am using Visual Studio 2005. I have tried to use the wizard to convert the program to a Visual Studio 2005 format but am getting an inner.exception error on the Partial Class Dialog when I try to debug, the error is

"An error occurred creating the form. See Exception.InnerException for details. The error is: Object reference not set to an instance of an object."

Any ideas on how to fix this issue would be greatly appreciated.