Invalid class string
We use a .NET component to perform certain tasks, and we call this component from our COBOL program.
When installing on a customers place, we experienced that it worked on two machines, and two generated an error. The error was
"Invalid class string (Exception from HRESULT: 0x800401F3 (CO_E_CLASSSTRING))"
This happened during the CREATE verb.
The component is installed on the users %TMP% area, by a automatic install routine.
The install routine also installs a xml-file containing the filepath to the component, and this xml-file is refered in the CREATE verb as "FILE-PATH" option.
Installation of both files (component and xml-file) is verified as correct, and the path in the xml-file is also correct. The path in the CREATE verb is also verified as correct.
What is the reason, and more importantly, what is the solution?
AcuCobol compiler version: 9.1.0
AcuCobol runtime version: 9.1.0
.NET Frame version installed: 4.0 (the same on all four machines, also those that works)
I hope someone else have experienced this, and can give me a clue.