How To Fix /SAPAPO/INBND062 - Unknown change mode for document (&3) &1/&2

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/INBND -

• Message number: 062

• Message text: Unknown change mode for document (&3) &1/&2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/INBND062 - Unknown change mode for document (&3) &1/&2 ?

  The SAP error message /SAPAPO/INBND062 Unknown change mode for document (&3) &1/&2 typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue with the change mode of a document being processed. This error indicates that the system has encountered an unexpected or unrecognized change mode for a specific document type.
  Cause:
  
  Invalid Change Mode: The error is often caused by an invalid or unrecognized change mode being sent to the system. This can happen if the document is being processed with a change mode that is not defined or supported in the system.
  Configuration Issues: There may be configuration issues in the APO system that lead to the system not recognizing the change mode.
  Data Corruption: In some cases, data corruption or inconsistencies in the document can lead to this error.
  Custom Development: If there are custom developments or enhancements in the system, they might not be handling the change modes correctly.
  
  Solution:
  
  Check Change Mode: Verify the change mode being used for the document. Ensure that it is a valid mode recognized by the system. Common change modes include 'I' (Insert), 'U' (Update), and 'D' (Delete).
  Review Configuration: Check the configuration settings in the APO system related to the document type in question. Ensure that all necessary settings are correctly defined.
  Debugging: If you have access to debugging tools, you can trace the process to see where the invalid change mode is being generated. This can help identify the root cause.
  Check for Custom Code: If there are any custom developments, review the code to ensure that it is correctly handling the change modes.
  Consult Documentation: Refer to SAP documentation or notes related to this error message for any specific guidance or patches that may address the issue.
  SAP Support: If the issue persists, consider reaching out to SAP support for assistance. Provide them with the error details and any relevant logs or traces.
  
  Related Information:
  
  Transaction Codes: You may want to check relevant transaction codes in SAP APO that deal with the document type in question.
  SAP Notes: Search for SAP Notes related to this error message in the SAP Support Portal. There may be specific notes addressing known issues or providing patches.
  System Logs: Review system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.