How To Fix /SCWM/POHU031 - Multiple entries of the same PSHU ident. &1 were found

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/POHU -

• Message number: 031

• Message text: Multiple entries of the same PSHU ident. &1 were found

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/POHU031 - Multiple entries of the same PSHU ident. &1 were found ?

  The SAP error message /SCWM/POHU031 Multiple entries of the same PSHU ident. &1 were found typically occurs in the context of the SAP Extended Warehouse Management (EWM) module. This error indicates that there are multiple entries in the system for the same PSHU (Physical Storage Handling Unit) identifier, which is not allowed.
  Cause:
  
  Duplicate Handling Units: The most common cause of this error is that there are duplicate handling units (HUs) in the system with the same PSHU identifier. This can happen due to incorrect data entry, system errors, or issues during the creation of handling units.
  Data Consistency Issues: There may be inconsistencies in the database where the handling units are stored, leading to multiple records for the same identifier.
  Integration Issues: If there are integrations with other systems (like an ERP system), data synchronization issues might lead to duplicates.
  
  Solution:
  
  Identify Duplicates: Use transaction codes like /SCWM/HU or relevant reports to identify the duplicate handling units in the system. You can search for the PSHU identifier mentioned in the error message.
  Delete or Merge Duplicates: Once identified, you can either delete the duplicate entries or merge them if applicable. Ensure that you have the necessary authorizations to perform these actions.
  Check Data Entry Processes: Review the processes for creating handling units to ensure that duplicates are not being created in the first place. Implement checks or validations if necessary.
  Database Consistency Check: If the issue persists, consider running a database consistency check or consult with your SAP Basis team to ensure that the database is functioning correctly.
  Consult SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide patches or updates that could resolve the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in EWM, such as /SCWM/HU for handling unit management.
  SAP Documentation: Refer to the official SAP documentation for Extended Warehouse Management for more details on handling units and error messages.
  Support: If the issue cannot be resolved internally, consider reaching out to SAP support for assistance, providing them with the error message and any relevant logs or screenshots.
  
  By following these steps, you should be able to resolve the error and prevent it from occurring in the future.