How To Fix COM_PARTNER551 - Contradictory requirements w/ ref.to mandatory funct. &3 (obj. &1 and &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: COM_PARTNER - Partner Processing Messages

• Message number: 551

• Message text: Contradictory requirements w/ ref.to mandatory funct. &3 (obj. &1 and &2)

What causes this issue?

The objects "&V1&" and "&V2&" have conflicting requirements concerning
the partner function types &V3&. The partner function type &V3& is not
permitted for the "&V4&" object and must not appear simultaneously for
the corresponding partner function as the mandatory partner.

How to fix this error?

Remove one of the possible users from schema assignment (such as "&V4&
"), because the "&V1&" and "&V2&" objects cannot use the same partner
determination procedure.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message COM_PARTNER551 - Contradictory requirements w/ ref.to mandatory funct. &3 (obj. &1 and &2) ?

  The SAP error message COM_PARTNER551 indicates that there are contradictory requirements related to mandatory functions for a specific object in the context of a business partner. This error typically arises when there are inconsistencies in the configuration or data related to the business partner's mandatory functions.
  Cause:
  The error occurs when:
  
  There are conflicting settings or requirements for mandatory functions associated with the business partner.
  The system expects certain mandatory functions to be fulfilled, but the configuration or data does not meet these requirements.
  The business partner is being processed in a way that violates the defined rules for mandatory functions.
  
  Solution:
  To resolve the COM_PARTNER551 error, you can follow these steps:
  
  
  Check Configuration:
  
  Review the configuration settings for the business partner roles and their mandatory functions. Ensure that the settings are consistent and do not contradict each other.
  
  
  
  Review Business Partner Data:
  
  Go to the transaction code BP (Business Partner) and check the details of the business partner in question. Ensure that all mandatory fields and functions are correctly filled out.
  
  
  
  Analyze the Error Message:
  
  The error message provides specific object references (indicated by &1 and &2). Use these references to identify the specific objects or settings that are causing the conflict.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources related to business partner configuration and mandatory functions to understand the requirements better.
  
  
  
  Test Changes:
  
  After making any necessary changes to the configuration or business partner data, test the process again to see if the error persists.
  
  
  
  Seek Help from SAP Support:
  
  If the issue cannot be resolved through the above steps, consider reaching out to SAP support for further assistance. Provide them with the error message details and any relevant configuration information.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  BP: Business Partner Maintenance
  SPRO: Customizing Implementation Guide (to check configuration settings)
  
  
  
  Business Partner Roles:
  
  Understand the different roles assigned to business partners and their specific requirements.
  
  
  
  Mandatory Functions:
  
  Familiarize yourself with the concept of mandatory functions in SAP and how they relate to business partner data.
  
  
  
  By following these steps, you should be able to identify and resolve the underlying issues causing the COM_PARTNER551 error in SAP.