SAP Message WO222 - Agent & already selected

Diagnosis
You have already used the recipient &v1& in another approval step inthis approval procedure.

System Response
At runtime, every recipient who has already expressed an approval or arejection, is placed in a table of excluded agents. The workflowruntime system ensures that these recipients cannot take part in theapproval procedure again. Since the only recipient for the approvalstep is excluded, the workflow is stopped on the basis of this table.

Procedure
Select another agent.