How To Fix MN326 - Partner role & not defined in partner schema &

MN326 - Overview

• Message type: E = Error

• Message class: MN - Message class for subsequent settlement (Purchasing)

• Message number: 326

• Message text: Partner role & not defined in partner schema &

What causes this issue?

The system has checked the arrangement partners for rebate arrangement
&V3& (e.g. for the functions "Extend" or "Create with reference").
In the process, it discovered that partner role &V1& in partner schema
&V2& is not defined.

System Response

The function you invoked was performed successfully, but the partners
belonging to partner role &V1& were deleted or not adopted.

How to fix this error?

Please check the rebate arrangement partners.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MN326 - Partner role & not defined in partner schema & ?

  The SAP error message MN326 indicates that a partner role is not defined in the partner schema for a specific business transaction or document. This error typically occurs in the context of partner determination, where the system is unable to find the necessary partner roles for a given transaction.
  
  Cause:
  
  Missing Partner Role Definition: The partner role that is being referenced in the transaction is not defined in the partner schema.
  Incorrect Partner Schema Assignment: The partner schema assigned to the document type or transaction may not include the required partner roles.
  
  Configuration Issues: There may be issues in the configuration of partner determination procedures or partner roles in the relevant customizing settings.
  
  
  Solution:
  To resolve the MN326 error, you can follow these steps:
  
  
  Check Partner Schema:
  
  Go to the transaction code SPRO to access the SAP Customizing Implementation Guide.
  Navigate to the relevant area for partner determination (e.g., Sales and Distribution, Purchasing).
  Check the partner schema assigned to the