Diagnosis
The chosen workflow has stopped or is not completed correctly.

Procedure
Carry out the following steps:
Find Instances
On the Instances window, check whether a workflow or a work itemhas been created. If there are no instances, choose Create Instance
to start the workflow. Then select the entry with the mouse todisplay any error messages.
Display Work Item Queue
The work item queue is a log of the transactional RFCs for internalcommunication. You will find an overview of the work items that havenot yet reported back to the workflow system after being executed.
ABAP Dump Analysis
If the object method of a task ends with a runtime error, the workflowaborts without an entry in the workflow log. The system produces ashort dump under the user SY-UNAME or the user assigned to the logicaldestination WORKFLOW_LOCAL.
Syntax Check
Under Tasks for Workflow, check whether the syntax check for theworkflow definition or the task definition showed errors.