How To Fix /SRMSMC/BP_MAPPING028 - Mapping of business partner &1 to SAP SLC contact &2 already exists

/SRMSMC/BP_MAPPING028 - Overview

• Message type: E = Error

• Message class: /SRMSMC/BP_MAPPING -

• Message number: 028

• Message text: Mapping of business partner &1 to SAP SLC contact &2 already exists

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 /SRMSMC/BP_MAPPING028 - Mapping of business partner &1 to SAP SLC contact &2 already exists ?

  The SAP error message /SRMSMC/BP_MAPPING028 indicates that there is an attempt to map a business partner (BP) to an SAP Supplier Lifecycle Management (SLC) contact, but a mapping already exists for the specified business partner and contact combination. This typically occurs in scenarios where you are trying to create or update a mapping that has already been established in the system.
  
  Cause:
  
  Duplicate Mapping: The primary cause of this error is that the business partner you are trying to map is already associated with the specified SAP SLC contact.
  Data Entry Error: There may be a mistake in the data entry, such as trying to map the same business partner to the same contact multiple times.
  System Configuration: There could be issues with the configuration of the mapping process or the underlying data model.
  
  
  Solution:
  
  
  Check Existing Mappings: 
  
  Use transaction codes like BP (Business Partner) or relevant reports to check the existing mappings between business partners