Diagnosis
Value date &V1& for the current posting is before the lock date &V2&for account '&V3&'.
The lock date should prevent the account from being changed in aperiod, for which an account close has already taken place.

Procedure
If necessary the lock date of the account can be set back. For this aspecial extended account maintainance authorizationis required. If the new posting influences the account close, thisprocess can, if necessary, be repeated.