How To Fix MDG_SQD_DUPCHECK026 - Entity &1 is not a type 1 entity of data model &2

MDG_SQD_DUPCHECK026 - Overview

• Message type: E = Error

• Message class: MDG_SQD_DUPCHECK - Messages for Duplicate Check

• Message number: 026

• Message text: Entity &1 is not a type 1 entity of 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.

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

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDG_SQD_DUPCHECK026 - Entity &1 is not a type 1 entity of data model &2 ?

  The SAP error message MDG_SQD_DUPCHECK026 indicates that the entity you are trying to process is not classified as a Type 1 entity within the specified data model. In SAP Master Data Governance (MDG), entities are categorized into different types based on how they handle data changes and duplicates.
  
  Cause:
  
  Entity Type Mismatch: The entity you are working with is not defined as a Type 1 entity in the data model. Type 1 entities are typically used for master data that does not require historical tracking of changes (i.e., the latest value overwrites the previous one).
  
  Configuration Issues: There may be a misconfiguration in the data model or the entity definition, leading to the system not recognizing it as a Type 1 entity.
  Incorrect Data Model: The data model being referenced may not be the correct one for the entity you are trying to process.
  
  
  Solution:
  
  Check Entity Definition: Verify the definition of the entity in the