How To Fix AO450 - No partner function is entered (&1 row &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: AO - Appropriation requests - Master data / Customizing

• Message number: 450

• Message text: No partner function is entered (&1 row &2)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message AO450 - No partner function is entered (&1 row &2) ?

  The SAP error message AO450 ("No partner function is entered (&1 row &2)") typically occurs in the context of partner determination in SAP, particularly when dealing with business partners in sales and distribution (SD) or other modules that require partner functions.
  Cause:
  The error indicates that a required partner function has not been specified for a particular entry in a document (like a sales order, delivery, etc.). Partner functions are roles that a business partner can play in a transaction, such as "Sold-to Party," "Ship-to Party," "Bill-to Party," etc. If the system expects a partner function to be defined for a specific row in a document and it is missing, this error will be triggered.
  Solution:
  To resolve the AO450 error, you can follow these steps:
  
  
  Check Partner Functions:
  
  Go to the document where the error occurred (e.g., sales order, delivery).
  Check the partner determination section to ensure that all required partner functions are filled in correctly.
  
  
  
  Maintain Partner Functions:
  
  If a partner function is missing, you can add it manually. Ensure that the necessary partner data is entered for the relevant partner functions.
  If you are using a specific partner determination procedure, ensure that it is correctly configured to include the necessary partner functions.
  
  
  
  Review Partner Determination Procedure:
  
  Check the partner determination procedure assigned to the document type. Make sure that the procedure includes the required partner functions.
  You can do this in the configuration settings (transaction code SPRO) under Sales and Distribution > Basic Functions > Partner Determination > Define Partner Determination Procedure.
  
  
  
  Check for Customizations:
  
  If there are customizations or enhancements in your SAP system, ensure that they are not interfering with the partner determination process.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources for specific details related to partner functions and their configuration.
  
  
  
  Testing:
  
  After making the necessary changes, test the document creation or processing again to ensure that the error is resolved.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like VA01 (Create Sales Order), VA02 (Change Sales Order), or VA03 (Display Sales Order) to access the relevant documents.
  Partner Functions: Common partner functions include:
  
  Sold-to Party (AG)
  Ship-to Party (WE)
  Bill-to Party (RE)
  Payer (PY)
  
  
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to partner functions or the AO450 error.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in the relevant module.