How To Fix LRM012 - Object with business key "&1" already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: LRM - Customizing

• Message number: 012

• Message text: Object with business key "&1" already exists

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 LRM012 - Object with business key "&1" already exists ?

  The SAP error message LRM012, which states "Object with business key '&1' already exists," typically occurs in the context of SAP Master Data Governance (MDG) or when working with business objects that require unique identifiers (business keys). This error indicates that you are trying to create or register an object (such as a material, vendor, or customer) that already exists in the system with the same business key.
  
  Cause:
  
  Duplicate Entry: The most common cause of this error is that the business key you are trying to use for the new object already exists in the database. Business keys are meant to be unique identifiers for objects.
  Data Migration Issues: If you are migrating data from another system or performing bulk uploads, there may be duplicates in the data being imported.
  Incorrect Configuration: There may be issues with the configuration of the business object or the data model that allows for duplicates to be