Job stopped due to unexpected process termination

Helllo everybody,
Looks like I found my solution. Problem occurs due to lack of imported namespaces.
It looks like using an activity not automatically adds the required imports into the workflow.
I resolved the issue by adding System.IO reference to my project from within Imports section.
You could also give a try to check the required namespaces then import them. It may depend on any activity on yout project. Go ahead step by step unfortunately WWF is not designed well for detailed debugging.
Cheers… :slight_smile: