How To Fix /SAPAPO/CDPSOPT005 - Segmentation error

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/CDPSOPT -

• Message number: 005

• Message text: Segmentation error

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/CDPSOPT005 - Segmentation error ?

  The SAP error message /SAPAPO/CDPSOPT005 Segmentation error typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue related to memory allocation or data processing during the execution of a planning run or optimization task. Here are some potential causes, solutions, and related information for this error:
  Causes:
  
  Memory Limitations: The segmentation error may arise due to insufficient memory allocated to the SAP system or the APO optimizer. This can happen if the planning run is processing a large amount of data.
  Data Corruption: Corrupted data in the master data or transaction data can lead to unexpected behavior during planning runs.
  Configuration Issues: Incorrect configuration settings in the APO system can lead to segmentation faults during optimization.
  Software Bugs: There may be bugs in the APO version you are using that could lead to segmentation errors under certain conditions.
  
  Solutions:
  
  
  Increase Memory Allocation:
  
  Check the memory settings in the SAP system and consider increasing the heap size or other relevant parameters. This can be done in the instance profile settings.
  Use transaction RZ10 to adjust the profile parameters related to memory.
  
  
  
  Check Data Integrity:
  
  Run consistency checks on master data and transaction data to ensure there are no corrupt entries. Use transaction CIF for checking the consistency of the CIF interface.
  Use transaction COKA to check for inconsistencies in the APO data.
  
  
  
  Review Configuration:
  
  Review the configuration settings in the APO system, especially those related to the optimizer and planning areas. Ensure that all settings are correctly defined.
  Check for any recent changes in configuration that might have triggered the error.
  
  
  
  Update Software:
  
  Ensure that you are running the latest support package or patch for your version of SAP APO. Check SAP Notes for any known issues related to segmentation errors and apply relevant patches.
  
  
  
  Analyze Logs:
  
  Check the application logs (transaction SLG1) and system logs (transaction SM21) for any additional error messages or warnings that could provide more context about the segmentation error.
  
  
  
  Contact 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 logs and the context in which the error occurs.
  
  
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide guidance on similar issues.
  Documentation: Review the official SAP documentation for APO, particularly sections related to planning runs and optimization, to ensure that you are following best practices.
  Community Forums: Engage with the SAP Community or other forums where SAP professionals discuss similar issues. You may find others who have encountered and resolved the same error.
  
  By following these steps, you should be able to diagnose and potentially resolve the /SAPAPO/CDPSOPT005 Segmentation error.