How To Fix MDG_DT_UI010 - Reuse area &1 might duplicate data model &2

MDG_DT_UI010 - Overview

• Message type: E = Error

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

• Message number: 010

• Message text: Reuse area &1 might duplicate data model &2

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDG_DT_UI010 - Reuse area &1 might duplicate data model &2 ?

  The SAP error message MDG_DT_UI010 indicates that there is a potential duplication in the data model when using the Master Data Governance (MDG) application. This error typically arises when the system detects that the reuse area specified might lead to duplicate entries in the data model.
  
  Cause:
  
  Duplicate Data Models: The error is triggered when the system identifies that the reuse area you are trying to use is already associated with another data model, which can lead to conflicts or inconsistencies in the data.
  
  Configuration Issues: There may be misconfigurations in the MDG setup, where the same reuse area is incorrectly assigned to multiple data models.
  Data Model Definition: The data model definitions might not be properly aligned, leading to overlaps in the reuse areas.
  
  
  Solution:
  
  Check Reuse Area Assignments: Review the assignments of reuse areas in your data model configuration. Ensure that each reuse area is uniquely assigned to a single data model.
  Modify Data Model: