How To Fix ME675 - Partner role 'supplier' can only be maintained via POHEADER

SAP Error Message - Details

• Message type: E = Error

• Message class: ME - Purchasing: General Messages

• Message number: 675

• Message text: Partner role 'supplier' can only be maintained via POHEADER

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ME675 - Partner role 'supplier' can only be maintained via POHEADER ?

  The SAP error message ME675 indicates that there is an issue with maintaining the partner role 'supplier' in a way that is not allowed by the system. This error typically arises when you are trying to maintain supplier information in a context that is not permitted, such as in a transaction that does not support direct changes to the supplier partner role.
  Cause:
  The error occurs because:
  
  The partner role 'supplier' is designed to be maintained only through the Purchase Order (PO) header. This means that any changes or updates to the supplier information must be done in the context of a Purchase Order.
  Attempting to change the supplier information in other transactions (like creating or changing a material master, vendor master, etc.) will trigger this error.
  
  Solution:
  To resolve the ME675 error, follow these steps:
  
  
  Use the Correct Transaction: Ensure that you are in the correct transaction to maintain the supplier information. You should be using the Purchase Order (PO) transaction (e.g., ME21N for creating a PO, ME22N for changing a PO).
  
  
  Access the PO Header: If you need to change the supplier information, navigate to the Purchase Order header where the supplier is defined. You can do this by:
  
  Opening the relevant Purchase Order in ME22N.
  Going to the "Vendor" field in the PO header and making the necessary changes.
  
  
  
  Check for Existing POs: If you are trying to change a supplier for a material or vendor that already has existing Purchase Orders, you may need to update those POs first before making changes to the supplier information.
  
  
  Consult Documentation: If you are unsure about the process, refer to SAP documentation or your organization's SAP support team for guidance on how to properly maintain supplier information.
  
  
  Related Information:
  
  Partner Roles: In SAP, partner roles define the relationships between different entities (like vendors, customers, etc.) and are crucial for transaction processing.
  Purchase Order Management: Understanding how Purchase Orders work in SAP is essential for managing supplier relationships effectively.
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message, as there may be known issues or enhancements that could affect how partner roles are managed.
  
  By following these steps, you should be able to resolve the ME675 error and maintain the supplier information correctly within the SAP system.