How To Fix /SCWM/ERPINTEGRATION424 - Items of document &1 are assigned to different PSA

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/ERPINTEGRATION -

• Message number: 424

• Message text: Items of document &1 are assigned to different PSA

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/ERPINTEGRATION424 - Items of document &1 are assigned to different PSA ?

  The SAP error message /SCWM/ERPINTEGRATION424 indicates that there is an issue with the assignment of items in a document to different Product Storage Areas (PSA) in the Extended Warehouse Management (EWM) system. This typically occurs during the integration between SAP EWM and SAP ERP when trying to process a document (like a delivery or transfer order) that contains items assigned to different PSAs.
  Cause:
  The error is caused by the following scenarios:
  
  Mixed PSA Assignment: The items in the document are assigned to different PSAs, which is not allowed for certain operations in EWM.
  Configuration Issues: There may be configuration settings in EWM or ERP that do not allow for mixed PSAs in a single document.
  Data Integrity Issues: There could be inconsistencies in the master data or transactional data that lead to this error.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Item Assignments:
  
  Review the items in the document to see which PSAs they are assigned to. Ensure that all items are assigned to the same PSA if the operation requires it.
  
  
  
  Modify Document:
  
  If possible, modify the document to ensure that all items are assigned to the same PSA. This may involve splitting the document into multiple documents, each containing items assigned to the same PSA.
  
  
  
  Review Configuration:
  
  Check the configuration settings in both EWM and ERP to ensure that they allow for the intended behavior regarding PSA assignments. This may involve reviewing the settings for warehouse processes and document types.
  
  
  
  Data Consistency Check:
  
  Perform a data consistency check to ensure that there are no discrepancies in the master data related to the items and their PSAs.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to this error message for any specific guidance or updates that may address the issue.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like /SCWM/PRDI (for inbound delivery) or /SCWM/PRDO (for outbound delivery) to analyze the documents in question.
  EWM Configuration: Familiarize yourself with the EWM configuration settings related to PSAs, storage types, and warehouse processes.
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or fixes related to this error message.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.