How To Fix CACSSESTD133 - Invalid call of buffer management in settlement scheduling

SAP Error Message - Details

• Message type: E = Error

• Message class: CACSSESTD - Settlement Scheduling - Transaction Data

• Message number: 133

• Message text: Invalid call of buffer management in settlement scheduling

What causes this issue?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CACSSESTD133 - Invalid call of buffer management in settlement scheduling ?

  The SAP error message CACSSESTD133, which indicates "Invalid call of buffer management in settlement scheduling," typically arises in the context of settlement processing in SAP Convergent Charging (SAP CC) or similar modules. This error can occur due to various reasons related to configuration, data integrity, or system performance.
  Causes:
  
  Configuration Issues: Incorrect configuration settings in the settlement scheduling process can lead to this error. This may include issues with the settlement rules or parameters.
  Data Integrity Problems: Inconsistent or corrupted data in the database can trigger this error. This might involve invalid entries in the settlement tables or related master data.
  Buffer Management Issues: The error specifically mentions buffer management, which suggests that there may be problems with how data is being cached or managed in memory during the settlement process.
  System Performance: High system load or performance issues can lead to timeouts or failures in processing, which may manifest as this error.
  
  Solutions:
  
  Check Configuration: Review the configuration settings for settlement scheduling in SAP CC. Ensure that all parameters are correctly set and that there are no inconsistencies.
  Data Validation: Perform a thorough check of the data involved in the settlement process. Look for any inconsistencies or corruption in the relevant tables. You may need to run data consistency checks or use transaction codes like SE11 or SE16 to inspect the data.
  Buffer Management: Investigate the buffer management settings in your SAP system. You may need to adjust the buffer settings or clear the buffer to resolve any issues related to memory management.
  System Performance Monitoring: Monitor the system performance to identify any bottlenecks or resource constraints. You can use transaction codes like ST03N or ST22 to analyze performance metrics and dumps.
  SAP Notes and Support: Check the SAP Support Portal for any relevant SAP Notes that address this specific error. There may be patches or updates available that resolve known issues related to this error message.
  Consult Documentation: Review the official SAP documentation for settlement scheduling and buffer management to ensure that you are following best practices.
  
  Related Information:
  
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including any relevant logs or screenshots.
  
  By following these steps, you should be able to diagnose and resolve the CACSSESTD133 error in your SAP system.