How To Fix CACSSESTD009 - Error while reading settlement schedule &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CACSSESTD - Settlement Scheduling - Transaction Data

• Message number: 009

• Message text: Error while reading settlement schedule &1

What causes this issue?

The system has been instructed to read the settlement schedule
&SYST-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, which
is the reason for the inconsistency in the settlement schedule data.

How to fix this error?

Continued processing for the settlement schedule &SYST-MSGV1& is not
possible until the problem has been solved.
Contact your system administrator.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CACSSESTD009 - Error while reading settlement schedule &1 ?

  The SAP error message CACSSESTD009, which states "Error while reading settlement schedule &1," typically occurs in the context of the SAP Convergent Charging (SAP CC) or SAP Convergent Invoicing (SAP CI) modules. This error indicates that there is an issue with accessing or retrieving the settlement schedule associated with a specific identifier (denoted by &1).
  Causes:
  
  Missing or Inactive Settlement Schedule: The settlement schedule referenced by the identifier may not exist or may be inactive in the system.
  Authorization Issues: The user may not have the necessary authorizations to access the settlement schedule.
  Data Corruption: There may be data integrity issues or corruption in the database that prevents the system from reading the settlement schedule.
  Configuration Issues: Incorrect configuration settings in the settlement management or related modules could lead to this error.
  System Performance Issues: If the system is under heavy load or experiencing performance issues, it may fail to retrieve the necessary data.
  
  Solutions:
  
  Check Settlement Schedule: Verify that the settlement schedule with the specified identifier exists and is active. You can do this by navigating to the relevant transaction or using the appropriate report to list settlement schedules.
  Review Authorizations: Ensure that the user encountering the error has the necessary authorizations to access the settlement schedule. This may involve checking user roles and permissions in the SAP system.
  Data Consistency Check: Perform a data consistency check to identify and resolve any potential data corruption issues. This may involve running specific SAP reports or transactions designed for data integrity checks.
  Configuration Review: Review the configuration settings related to settlement management to ensure they are set up correctly. This may involve consulting with a functional consultant or SAP support.
  System Performance Monitoring: Monitor system performance and check for any issues that may be affecting data retrieval. If necessary, work with your IT team to optimize system performance.
  
  Related Information:
  
  Transaction Codes: Depending on your SAP version, you may use transaction codes like CACSSE1 or CACSSE2 to manage settlement schedules.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Refer to the official SAP documentation for Convergent Charging or Invoicing for more detailed information on settlement schedules and related processes.
  
  If the issue persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance, providing them with detailed information about the error and the context in which it occurs.