How To Fix WME_ARCH392 - Error: %1 assignment to TU activity not readable via BO!

SAP Error Message - Details

• Message type: E = Error

• Message class: WME_ARCH - Messages Regarding WME Archiving

• Message number: 392

• Message text: Error: %1 assignment to TU activity not readable via BO!

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WME_ARCH392 - Error: %1 assignment to TU activity not readable via BO! ?

  The SAP error message WME_ARCH392, which states "Error: %1 assignment to TU activity not readable via BO!," typically occurs in the context of Warehouse Management (WM) or Extended Warehouse Management (EWM) when there is an issue with the assignment of a Transport Unit (TU) to a specific activity or process.
  Cause:
  
  Data Inconsistency: The error often arises due to inconsistencies in the data related to the Transport Unit (TU) or the Business Object (BO) that is supposed to be linked to the TU.
  Missing or Incorrect Configuration: There may be missing configurations or incorrect settings in the warehouse management system that prevent the system from reading the assignment correctly.
  Transport Unit Status: The status of the Transport Unit may not allow it to be processed in the current context, leading to the error.
  Authorization Issues: There may be authorization issues preventing the system from accessing the necessary data related to the TU.
  
  Solution:
  
  Check Data Consistency: Verify the data related to the Transport Unit and the Business Object. Ensure that the TU is correctly assigned and that all necessary data is present and accurate.
  Review Configuration: Check the configuration settings in the Warehouse Management or Extended Warehouse Management module. Ensure that all necessary settings for TUs and their assignments are correctly configured.
  Inspect Transport Unit Status: Check the status of the Transport Unit. If it is in a status that does not allow processing (e.g., blocked, completed), you may need to change its status or resolve any issues preventing it from being processed.
  Authorization Check: Ensure that the user has the necessary authorizations to access the data related to the Transport Unit and the Business Object.
  Debugging: If the issue persists, consider using debugging tools to trace the error and identify the exact point of failure in the code or process.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common errors.
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP WM/EWM, such as LT03 (Create Transfer Order), LT12 (Confirm Transfer Order), and others that may be related to Transport Units.
  Documentation: Review SAP documentation for Warehouse Management and Extended Warehouse Management for best practices and troubleshooting steps related to Transport Units and their assignments.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.