Why do I receive the following error when launching my webform in WorkflowGen: "Invalid access to memory location"?

[wfg-admin]

Issue

I receive an Invalid access to memory error when launching my web form in WorkflowGen.

Possible cause

You may have an outdated WorkflowGen.My.dll reference in your web form project. Update the DLL file with a more recent version (see the Release Notes & Downloads section).