Diagnosis
You are attempting to enter reporting point backflushes or goodsreceipt postings for a period which:

• Is in the future

The system may interpret the current period as the future period, sincethe period closing programhas not yet been run.

• Precedes the previous period

This is not possible.

System Response
The system does not perform the posting.

Procedure


• You cannot enter postings for a period that is earlier than the
previous period.

• Check whether the period closing program has been run.


• Enter the postings in the current period or in the previous period.