SAP Message >3391 - Posting date must be within last &1 days

Diagnosis
In the parameters for the write-off correspondence run, you either didnot enter a date as the posting date after which write-offs are to beconsidered, or you entered a date that predates the defined number ofdays (for this number, see the message). Such entries are not useful.

System Response
The system does not save the run parameters.

Procedure
Enter a posting date that is not so far back in the past.