How To Fix FTR_AU012 - Key &1 is not unique in expected data for class &2

FTR_AU012 - Overview

• Message type: E = Error

• Message class: FTR_AU - Messages for unit tests

• Message number: 012

• Message text: Key &1 is not unique in expected data for class &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 FTR_AU012 - Key &1 is not unique in expected data for class &2 ?

  The SAP error message FTR_AU012 indicates that there is a problem with the uniqueness of a key in the expected data for a specific class. This error typically occurs in the context of financial transactions, particularly in the area of asset accounting or financial instruments.
  
  Cause:
  The error message FTR_AU012 is triggered when the system encounters a situation where a key (such as an asset number, contract number, or other identifiers) is expected to be unique but is found to be duplicated in the database. This can happen due to various reasons, including:
  
  Data Entry Errors: Duplicate entries may have been created inadvertently during data entry.
  Data Migration Issues: If data was migrated from another system, it may have resulted in duplicate keys.
  
  Configuration Issues: Incorrect configuration settings in the system may lead to the generation of non-unique keys.
  Concurrent Processing: Multiple users or processes trying to create or modify records simultaneously may lead to conflicts.
  
  
  Solution:
  To