How To Fix /SAPAPO/RSP757 - Internal error: POSEX index not found

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/RSP -

• Message number: 757

• Message text: Internal error: POSEX index not found

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/RSP757 - Internal error: POSEX index not found ?

  The SAP error message /SAPAPO/RSP757 Internal error: POSEX index not found typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue related to the planning object structure (POS) or the associated index. This error can arise due to various reasons, including data inconsistencies, missing configurations, or issues with the planning area.
  Causes:
  
  Missing or Inconsistent Data: The planning object structure (POS) may not be properly defined or may be missing in the system.
  Index Issues: The index for the planning object structure may not have been created or may be corrupted.
  Configuration Errors: There may be configuration issues in the APO system that prevent the proper functioning of the planning area.
  Transport Issues: If the configuration was transported from another system, there may have been issues during the transport process.
  
  Solutions:
  
  
  Check Planning Object Structure:
  
  Verify that the planning object structure (POS) is correctly defined in the system. You can do this by navigating to the relevant configuration in the SAP APO system.
  Ensure that the POS is active and properly assigned to the planning area.
  
  
  
  Rebuild Index:
  
  If the index is missing or corrupted, you may need to rebuild it. This can typically be done through transaction /SAPAPO/OM17 (for planning area) or /SAPAPO/OM18 (for planning object structure).
  Execute the relevant transaction to regenerate the index for the planning area.
  
  
  
  Check Configuration:
  
  Review the configuration settings for the planning area and ensure that all necessary settings are in place.
  Make sure that the planning area is correctly assigned to the relevant planning object structures.
  
  
  
  Transport Issues:
  
  If the issue arose after a transport, check the transport logs for any errors or warnings that may indicate problems with the transport of the planning object structure or related configurations.
  
  
  
  SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates that resolve 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:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/OM17, /SAPAPO/OM18, and others related to planning area and object structure management.
  Documentation: Review SAP documentation related to APO configuration and planning object structures for a deeper understanding of how they function and how to troubleshoot issues.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and resolve the /SAPAPO/RSP757 Internal error: POSEX index not found error in your SAP APO system.