How To Fix /SAPAPO/APO370 - Data transport into the dropdown menu failed; termination

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/APO -

• Message number: 370

• Message text: Data transport into the dropdown menu failed; termination

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/APO370 - Data transport into the dropdown menu failed; termination ?

  The SAP error message /SAPAPO/APO370 Data transport into the dropdown menu failed; termination typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue with data transport, particularly when the system is trying to populate dropdown menus with data from the backend.
  Causes:
  
  Data Inconsistency: There may be inconsistencies in the data being fetched for the dropdown menu, which can lead to failures in data transport.
  Authorization Issues: The user may not have the necessary authorizations to access the data required for the dropdown.
  System Configuration: Incorrect configuration settings in the APO system can lead to issues with data transport.
  Performance Issues: If the system is under heavy load or if there are performance bottlenecks, it may fail to fetch the required data in a timely manner.
  Transport Layer Issues: Problems with the transport layer or issues with the transport of data between different systems (e.g., between SAP ERP and SAP APO) can also cause this error.
  
  Solutions:
  
  Check Data Consistency: Verify the data in the relevant tables to ensure there are no inconsistencies. You can use transaction codes like SE11 to check the data model.
  Review Authorizations: Ensure that the user has the necessary authorizations to access the data. You can check this using transaction SU53 after the error occurs.
  System Configuration: Review the configuration settings in the APO system to ensure they are set up correctly. This may involve checking settings in the APO configuration transactions.
  Performance Monitoring: Use transaction ST22 to check for dumps and SM21 for system logs to identify any performance issues. You may also want to monitor system performance using ST03N.
  Check Transport Layer: If the issue is related to data transport between systems, ensure that the transport layer is functioning correctly. You may need to check the configuration of the RFC connections.
  Restart the Application: Sometimes, simply restarting the application or the session can resolve temporary issues.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. You can search for the error message or related keywords.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  System Logs: Always check the system logs for additional error messages or warnings that may provide more context about the failure.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis team or SAP support for further investigation.