How To Fix MDG_BS_BP_MLT_AS031 - No account group assigned to grouping &1; check Customizing

MDG_BS_BP_MLT_AS031 - Overview

• Message type: E = Error

• Message class: MDG_BS_BP_MLT_AS - Messages for multiple assignment function

• Message number: 031

• Message text: No account group assigned to grouping &1; check Customizing

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.

MDG_BS_BP_MLT_AS031 - Details

• The SAP error message MDG_BS_BP_MLT_AS031 indicates that there is no account group assigned to the specified grouping in the Master Data Governance (MDG) for Business Partner (BP) module. This error typically arises during the creation or maintenance of business partner data when the system cannot find a valid account group for the specified grouping.
  
  Cause:
  
  Missing Configuration: The account group for the specified grouping has not been defined in the system.
  Incorrect Grouping: The grouping being referenced may not be correctly set up or may not correspond to any existing account group.
  Customizing Issues: There may be issues in the customizing settings related to the Business Partner configuration.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Account Group Configuration:
  
  Go to the SAP Customizing Implementation Guide (SPRO).
  Navigate to Cross-Application Components > Master Data Governance > Business Partner > Basic Settings > Define Account Groups.
  Ensure that the account group for the specified grouping is defined and