SAP Message CACSSESTD009 - Error while reading settlement schedule &1

Diagnosis
The system has been instructed to read the settlement scheduleSyst-msgv1, but an error has occurred.
Possible errors:

  • There is no header entry in the database for the settlement schedule.

  • There are no items in the database for the settlement schedule.

  • The current message refers to a system error at another location, whichis the reason for the inconsistency in the settlement schedule data.

    Procedure
    Continued processing for the settlement schedule &SYST-MSGV1& is notpossible until the problem has been solved.
    Contact your system administrator.