SAP Message WFEA032 - Step &1 of &4: Binding from work item to workflow aborted

Diagnosis
Serious errors have occurred in the binding from work item to workflowin step &V1& of multistep task &V4&. As a consequence, workflow &V2&has been forced into error status.

Procedure
If the work item for step &V1& was completed correctly, "ChangeWorkflow Container" then "Restart After Error" should suffice.Otherwise, "Change Work Item Container" could help. The cause, however,is an inconsistency in the binding definition in &V4&, step &V1&.