SAP Message 6F017 - Reversal of postings to object is incomplete (& & &)

Diagnosis
Several documents in the document cluster have been posted for theobject in the past and then incompletely reversed. Since all documentsin the document cluster belong together, you must also reverse theremaining documents (number of documents = &V4&) before you carry outfurther postings.

System Response
No postings are carried out for the object.

Procedure
Start the transaction for reversal of the RE contract (FOS8), reversethe document named below and all remaining document in the cluster.
Document = &V1& &V2& &V3&