Workflow ERROR

Dear All,

I was configured User based workflow…at the first Evaluation stage itself… System is throuing an ERROR

Stopped (error): X++ Exception: Could not find user
at SysWorkflowDueDateProvider-resolve
SysWorkflowDueDateProvider-resolveDueDate
SysWorkflowQueue-resume
SysWorkflowMessageQueueManager-executeTask
SysWorkflowMessageQueueManager-run

Any Body know this one…Give me a reply

Can any one Solve this issue

Thanks

Vinod

Just debug the method to see why exactly the provider can’t find any user.