How To Fix /SAPAPO/RSP758 - Internal error: Proposed order with POSEX not found

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/RSP -

• Message number: 758

• Message text: Internal error: Proposed order with POSEX 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/RSP758 - Internal error: Proposed order with POSEX not found ?

  The SAP error message /SAPAPO/RSP758 Internal error: Proposed order with POSEX not found typically occurs in the context of SAP Advanced Planning and Optimization (APO) when the system is unable to find a proposed order that it expects to exist based on the provided parameters. This can happen during various planning activities, such as during the generation of planned orders or during the execution of heuristics.
  Causes:
  
  Data Inconsistency: There may be inconsistencies in the master data or transaction data that lead to the system being unable to locate the proposed order.
  Missing Configuration: The configuration settings for the planning area or the planning object may not be set up correctly.
  Incorrect Parameters: The parameters used in the planning run may not match the expected values, leading to the system looking for a non-existent order.
  System Bugs: There may be bugs or issues in the specific version of SAP APO you are using that could lead to this error.
  
  Solutions:
  
  Check Master Data: Ensure that all relevant master data (e.g., materials, resources, and production versions) is correctly maintained and consistent.
  Review Planning Area Configuration: Verify that the planning area and its settings are correctly configured. Check if the key figures and planning objects are properly defined.
  Analyze the Heuristic or Planning Run: If the error occurs during a specific heuristic or planning run, review the settings and parameters used. Make sure they are appropriate for the scenario.
  Check Logs and Traces: Use transaction codes like /SAPAPO/OM17 (for order management) or /SAPAPO/MC90 (for monitoring) to check logs and traces for more detailed error information.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. There may be patches or updates available that resolve known issues.
  Consult SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for monitoring and troubleshooting in SAP APO, such as /SAPAPO/OM17, /SAPAPO/MC90, and /SAPAPO/MC94.
  Documentation: Review SAP documentation related to APO planning and order management for best practices and troubleshooting tips.
  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 identify the root cause of the error and implement a solution to resolve it.