How To Fix APOC_OR_MESSAGES453 - Sorting could not be applied due to technical error.

SAP Error Message - Details

• Message type: E = Error

• Message class: APOC_OR_MESSAGES - Messages for Output Control

• Message number: 453

• Message text: Sorting could not be applied due to technical error.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message APOC_OR_MESSAGES453 - Sorting could not be applied due to technical error. ?

  The SAP error message APOC_OR_MESSAGES453 indicates that there was a technical error preventing sorting from being applied in the Advanced Planning and Optimization (APO) module. This error can occur in various contexts, such as during planning runs, data processing, or when trying to display sorted data in reports.
  Possible Causes:
  
  Data Integrity Issues: There may be inconsistencies or corrupt data in the master data or transaction data that the sorting process is trying to access.
  Configuration Errors: Incorrect settings in the APO configuration can lead to sorting issues.
  System Performance: If the system is under heavy load or if there are performance issues, sorting operations may fail.
  Memory Limitations: Insufficient memory allocation for the APO processes can lead to technical errors during sorting.
  Software Bugs: There may be bugs in the APO version you are using that affect sorting functionality.
  
  Solutions:
  
  
  Check Data Integrity:
  
  Review the master and transaction data for inconsistencies or errors.
  Use transaction codes like /SAPAPO/SDP94 or /SAPAPO/SDP95 to check for data issues.
  
  
  
  Review Configuration:
  
  Ensure that the APO configuration settings are correct and aligned with your business processes.
  Check the settings in the APO system for sorting parameters.
  
  
  
  Monitor System Performance:
  
  Use transaction codes like SM37 to check for long-running jobs or performance bottlenecks.
  Analyze system performance metrics to identify any issues.
  
  
  
  Increase Memory Allocation:
  
  If memory limitations are suspected, consider increasing the memory allocation for the APO processes in the SAP system settings.
  
  
  
  Check for Software Updates:
  
  Ensure that you are using the latest version of SAP APO and that all relevant patches have been applied.
  Consult SAP Notes for any known issues related to this error message.
  
  
  
  Consult 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.
  
  
  
  Related Information:
  
  SAP Notes: Search for specific SAP Notes related to the error message for additional troubleshooting steps or patches.
  Transaction Codes: Familiarize yourself with relevant transaction codes in APO for monitoring and troubleshooting.
  Documentation: Review SAP documentation for APO to understand the configuration and data management processes better.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.