How To Fix APO_BAPI340 - Unknown sending mode &1

SAP Error Message - Details

• Message type: E = Error

• Message class: APO_BAPI - Message Class for APO BAPIs

• Message number: 340

• Message text: Unknown sending mode &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message APO_BAPI340 - Unknown sending mode &1 ?

  The SAP error message APO_BAPI340 Unknown sending mode &1 typically occurs in the context of Advanced Planning and Optimization (APO) when there is an issue with the data being processed, particularly related to the sending mode parameter in a BAPI (Business Application Programming Interface) call.
  Cause:
  The error indicates that the system encountered an unknown or invalid sending mode value (&1) when executing a BAPI related to APO. This can happen due to several reasons:
  
  Incorrect Parameter Value: The sending mode parameter passed to the BAPI is not recognized by the system. This could be due to a typo or an incorrect value being used.
  Configuration Issues: There may be configuration settings in the APO system that do not align with the expected values for the sending mode.
  Version Mismatch: If there are different versions of the BAPI or APO components, it may lead to discrepancies in expected parameters.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  Check the Sending Mode Value: Verify the value being passed for the sending mode parameter. Ensure it matches one of the valid options defined in the system.
  Review BAPI Documentation: Consult the SAP documentation for the specific BAPI you are using to understand the valid values for the sending mode parameter.
  Debugging: If you have access to the system, you can debug the BAPI call to see what values are being passed and where the error is occurring.
  Configuration Review: Check the configuration settings in the APO system to ensure that they are set up correctly and that there are no discrepancies.
  Consult SAP Notes: Look for any relevant SAP Notes that might address this specific error or provide additional context or fixes.
  
  Related Information:
  
  BAPI Documentation: Each BAPI has specific documentation that outlines the parameters, including valid values for sending modes. This can be found in the SAP Help Portal or through transaction SE37 (Function Module).
  SAP Community: Engaging with the SAP Community forums can provide insights from other users who may have encountered similar issues.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, especially if it appears to be a bug or a deeper configuration issue.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.