I am trying to add a DLL Created with Fox8 sp1 to a .Net ASPx project. The DLL is registered in my PC and it functions when called from Fox, all code variables types are declared. I am receiving the following error and have not found any answers on the www.

A reference to 'jobsetmod Type Library' could not be added. Converting the type library to a .NET assembly failed. Error: Signature has invalid ELEMENT_TYPE_* (element type: 0x

Any thoughts or suggestions would be most appreciated. Thank you