How To Fix /SCWM/MIGRATION073 - Started mapping LQUA entries with handling unit data

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/MIGRATION -

• Message number: 073

• Message text: Started mapping LQUA entries with handling unit data

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/MIGRATION073 - Started mapping LQUA entries with handling unit data ?

  The SAP error message /SCWM/MIGRATION073 typically occurs during the migration process in the SAP Extended Warehouse Management (EWM) system. This error indicates that there is an issue with the mapping of LQUA (Storage Bin Quantities) entries with handling unit (HU) data. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Data Inconsistency: There may be inconsistencies between the LQUA entries and the handling unit data. This can happen if the handling units are not properly linked to the storage bin quantities.
  Missing Data: Required data for the mapping process might be missing or incomplete. This could include missing handling unit information or storage bin details.
  Configuration Issues: Incorrect configuration settings in the EWM system can lead to issues during the migration process.
  Custom Developments: If there are custom developments or enhancements in the system, they might interfere with the standard migration process.
  
  Solution:
  
  Check Data Consistency: Verify the consistency of the LQUA entries and handling unit data. Ensure that all handling units are correctly assigned to their respective storage bins.
  Review Migration Logs: Look at the migration logs for more detailed error messages or warnings that can provide insights into what specifically is causing the issue.
  Correct Missing Data: If any required data is missing, ensure that it is populated correctly in the system before re-running the migration.
  Configuration Review: Review the configuration settings related to handling units and storage bins in the EWM system. Ensure that they are set up correctly.
  Test in a Development Environment: If possible, replicate the issue in a development or test environment to troubleshoot without affecting the production system.
  SAP Notes and Support: Check for any relevant SAP Notes that might address this specific error. SAP frequently releases updates and patches that can resolve known issues.
  Consult Documentation: Refer to the official SAP documentation for migration processes in EWM to ensure that all steps are being followed correctly.
  
  Related Information:
  
  SAP EWM Migration: Understanding the overall migration process in SAP EWM can provide context for this error. Familiarize yourself with the steps involved in migrating data from older systems or versions to EWM.
  Handling Units in EWM: A good grasp of how handling units are managed in EWM will help in troubleshooting issues related to their mapping.
  SAP Community and Forums: Engaging with the SAP Community or forums can provide additional insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.