How To Fix MDG_BS_ECC_BP_CHECK077 - Partner function &1 already exists for POrg &2, subrange &3 and plant &4

SAP Error Message - Details

• Message type: E = Error

• Message class: MDG_BS_ECC_BP_CHECK - MDG: messages for check on vendor and customer data

• Message number: 077

• Message text: Partner function &1 already exists for POrg &2, subrange &3 and plant &4

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message MDG_BS_ECC_BP_CHECK077 - Partner function &1 already exists for POrg &2, subrange &3 and plant &4 ?

  The SAP error message MDG_BS_ECC_BP_CHECK077 indicates that there is an issue with the Business Partner (BP) data in the context of Master Data Governance (MDG) for Business Partners. Specifically, this error occurs when you are trying to assign a partner function to a business partner, but that partner function already exists for the specified purchasing organization (POrg), subrange, and plant.
  Cause:
  The error is triggered due to the following reasons:
  
  Duplicate Partner Function: The partner function you are trying to assign already exists for the specified combination of purchasing organization, subrange, and plant.
  Data Integrity Rules: SAP enforces data integrity rules to prevent duplicate entries that could lead to inconsistencies in business processes.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Partner Functions:
  
  Navigate to the relevant transaction (e.g., BP for Business Partner) and check the existing partner functions for the specified purchasing organization, subrange, and plant.
  Verify if the partner function you are trying to add is already listed.
  
  
  
  Modify or Remove Existing Entry:
  
  If the partner function already exists and is correct, you may not need to add it again.
  If the existing entry is incorrect or needs to be updated, you can modify or remove it as necessary.
  
  
  
  Use Different Combinations:
  
  If you need to add a new partner function, consider using a different combination of purchasing organization, subrange, or plant that does not conflict with existing entries.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources related to Business Partner management and partner functions to ensure you are following the correct procedures.
  
  
  
  Check Customizations:
  
  If your organization has customizations or enhancements in place, ensure that they are not causing conflicts with standard SAP behavior.
  
  
  
  Contact Support:
  
  If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as BP (Business Partner), MM01 (Create Material), and MM02 (Change Material) if applicable.
  Master Data Governance: Understand the principles of Master Data Governance in SAP, especially how it relates to Business Partners and partner functions.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.