Diagnosis
FI documents were reversed, although entire reversal activity wasterminated due to error messages (see log).

System Response
The activity was not reversed in the subledger.
The FI documents listed in the log were, however, already reversed.There is therefore an inconsistency between the securities subledgerand the FI general ledger, due to the fact that the activity was notreversed in the subledger, while it was fully or partly reversed in thegeneral ledger.
If you attempt to reverse the activity again from the securitiessubledger, the reversal will terminate with the error message that oneor more FI documents have already been reversed.

Procedure

• Using the daybook number specified in the reversal posting log,
identify all FI documents which are contained in the activity using theposting journal.

• Check whether these FI documents have been reversed in FI. If not,
reverse them using transaction FB08 in Financial Accounting.

• Finally, reverse the entire activity from the securities subledger.
Choose the option 'only reverse in subledger' to ensure that only theflows in the subledger are reversed. The system will no longer try toreverse the FI documents which have already been reversed.