Use this procedure to manually resume a running flow.
In the Process Server Administrator, select Administration > Work Units > Work Units.
Select a work unit to resume.
Click the Ellipsis button and select Resume.
Note:
If the Keep Work Unit Active check box is selected when the work unit was paused, the work unit resumes from the exact point where it is paused through the dispatcher, depending on whether the active thread count is released.
If the Keep Work Unit Active check box is cleared, then these conditions apply:
Paused inside a loop: The work unit resumes from the previous checkpoint. If there is no checkpoint, then the work unit resumes from the beginning.
Paused outside the loop: The work unit resumes exactly from the activity node where it was paused.