Diagnosis
The system was instructed to change the status for the settlementschedule &SYST-MSGV1&. However, the called function module_SES_STATUS_SET found that the required status change isnot allowed.
Possible reasons:

• You are not allowed to set the settlement schedule status to
Rejected if there are settlement schedule items that have alreadybeen converted.

• You are only allowed to set the status to Rejected or
Released if the status of all items is converted for thespecified settlement schedule header. Partial status changes are not allowed in these cases.

• You are only allowed to set the status to Inactive for
items that are free and that have not yet been converted to settlementitems (status Settlement Item Not Createdand Released).
Likewise, the targeted status change of single items is not permitted;you can only change the whole settlement schedule. The status of itemsconverted to settlement items is not changed.

System Response
Processing is terminated.

Procedure
The current message refers to a system error in a different location,which caused this error. For an analysis and solution of the problem,contact your system administrator.