How To Fix WOST_WSSO_TOOLS017 - Partner function &1 does not have partner number type customer (KU).

WOST_WSSO_TOOLS017 - Overview

• Message type: E = Error

• Message class: WOST_WSSO_TOOLS - Message class for tools

• Message number: 017

• Message text: Partner function &1 does not have partner number type customer (KU).

Self-Explanatory Message

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WOST_WSSO_TOOLS017 - Details

• The SAP error message WOST_WSSO_TOOLS017 indicates that there is an issue with the partner function in a business transaction where the system expects a partner number of type "customer" (KU) but cannot find it. This typically occurs in scenarios involving sales orders, deliveries, or other documents that require customer-related partner functions.
  
  Cause:
  
  Missing Partner Function: The partner function that is expected (e.g., sold-to party, ship-to party) is not correctly defined in the document.
  Incorrect Partner Type: The partner function is assigned a partner type that does not correspond to a customer (KU).
  
  Configuration Issues: There may be configuration issues in the partner determination procedure that prevent the system from finding the correct customer partner.
  Data Inconsistencies: There may be inconsistencies in the master data for the customer or the partner functions defined in the transaction.
  
  
  Solution:
  
  Check Partner Functions: Review the partner functions assigned to the document. Ensure that the required partner function (e.g., sold-to party) is