Suspend request is pending
In the Visual Studio debugger, an expression specifies a procedure call, but there is a request to suspend the thread.
The debugger does not attempt to call a procedure on a thread that is not active.
Error ID: BC30947
To correct this error
If possible, determine the source of the request to suspend the thread, so you can prevent it from happening again.
Terminate and restart debugging.
See Also
Tasks
Concepts
How to: Stop Debugging or Stop Execution