How To Fix ACM_SYNTAX189 - &1 is not the alias of &2. Use the field alias at this position

ACM_SYNTAX189 - Overview

• Message type: E = Error

• Message class: ACM_SYNTAX - ACM: DCL Syntax Error Messages

• Message number: 189

• Message text: &1 is not the alias of &2. Use the field alias at this position

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ACM_SYNTAX189 - &1 is not the alias of &2. Use the field alias at this position ?

  The SAP error message ACM_SYNTAX189 indicates that there is a syntax issue in your ABAP code or in a configuration where an alias is expected but not correctly used. This error typically arises when the system expects a field alias but finds a different field or variable instead.
  
  Cause:
  
  Incorrect Alias Usage: The error occurs when you are trying to reference a field using an alias that is not defined or does not match the expected alias for that context.
  Field Mismatch: The field you are trying to use does not correspond to the alias defined in the context of your query or data selection.
  Typographical Errors: There may be a typo in the alias name or the field name you are trying to use.
  
  
  Solution:
  
  Check Alias Definitions: Review the definitions of the aliases in your code or configuration. Ensure that the alias you are using matches the expected alias for the field in question.
  Correct