How To Fix USMD_GOV_API017 - Entity &1 with this key already exists in the object list

USMD_GOV_API017 - Overview

• Message type: E = Error

• Message class: USMD_GOV_API - Messages for Governance API

• Message number: 017

• Message text: Entity &1 with this key already exists in the object list

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 USMD_GOV_API017 - Entity &1 with this key already exists in the object list ?

  The SAP error message USMD_GOV_API017 indicates that there is an attempt to create or update an entity in the object list, but an entity with the same key already exists. This error typically occurs in the context of SAP Master Data Governance (MDG) when working with data models and object lists.
  
  Cause:
  The error is caused by a duplicate entry in the object list for the entity you are trying to create or update. This can happen due to:
  
  An attempt to create a new record with a key that already exists in the database.
  A data import or replication process that is trying to insert a record that is already present.
  A programming error or misconfiguration in the data model or mapping.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check for Duplicates:
  
  Verify if the entity with the specified key already exists in the object list. You can do this by querying the database