Recently I was working in the Staging environment at my current client.
A Debugging Opportunity occurred and I needed to trace into a Called Orchestration.
“No symbolic information was found for this orchestration. In the Visual Studio project containing the orchestration, set the Embed Tracking Information option to True. Rebuild and redeploy to enable tracking and debugging.”
I have NO idea how this came about, but after inspecting the properties of the Project and comparing it to a working Orchestration I noted something odd about the Project Properties.
In both DEBUG and RELEASE configuration the “Define TRACE constant” was unchecked. As soon as I checked this, rebuilt, redeployed the Assembly, the Orchestration Debugger started working.