How To Fix EM084 - Field &1 is already in the auto structure

EM084 - Overview

• Message type: E = Error

• Message class: EM - IS-U Migration

• Message number: 084

• Message text: Field &1 is already in the auto structure

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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EM084 - Details

• The SAP error message EM084, which states "Field &1 is already in the auto structure," typically occurs during the development of ABAP programs or when working with data structures in SAP. This error indicates that there is an attempt to include a field in an auto structure (like a table or a structure) that has already been defined.
  
  Cause:
  The error is caused by:
  
  Duplicate Field Definition: You are trying to add a field to a structure or table that has already been defined within that same structure or table.
  Incorrect Data Dictionary Definitions: If you are modifying a data dictionary object (like a table or structure) and inadvertently try to add a field that already exists.
  
  
  Solution:
  To resolve the EM084 error, you can take the following steps:
  
  
  Check Field Definitions:
  
  Review the structure or table definition where the error occurs. Ensure that the field you are trying to add does not already exist in that structure