How To Fix MDG_DT_UI008 - Possible duplicate assignment of business object type &1 to entity &2

MDG_DT_UI008 - Overview

• Message type: E = Error

• Message class: MDG_DT_UI - Messages related to the Configuration Workbench UI

• Message number: 008

• Message text: Possible duplicate assignment of business object type &1 to entity &2

Self-Explanatory Message

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDG_DT_UI008 - Possible duplicate assignment of business object type &1 to entity &2 ?

  The SAP error message MDG_DT_UI008 indicates that there is a possible duplicate assignment of a business object type to an entity in the Master Data Governance (MDG) system. This typically occurs when you are trying to assign a business object (like a material, vendor, or customer) to an entity that already has a similar assignment, which the system interprets as a potential duplication.
  
  Cause:
  
  Duplicate Entries: The most common cause is that the business object you are trying to assign already exists in the system for the same entity type.
  Data Consistency Issues: There may be inconsistencies in the data, such as multiple records that are considered duplicates based on the defined criteria.
  
  Configuration Issues: The configuration settings in MDG might not be set up correctly, leading to incorrect duplicate checks.
  
  
  Solution:
  
  Check Existing Assignments: Review the existing assignments for the entity in question. Look for any business objects that may already be assigned to it.
  Data