How To Fix APS_CKE_PARSER021 - Field alias &1 couldn't be found.

SAP Error Message - Details

• Message type: E = Error

• Message class: APS_CKE_PARSER - CDS Key user tool - AST handler messages

• Message number: 021

• Message text: Field alias &1 couldn't be found.

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message APS_CKE_PARSER021 - Field alias &1 couldn't be found. ?

  The SAP error message APS_CKE_PARSER021, which states "Field alias &1 couldn't be found," typically occurs in the context of SAP Analytics Cloud (SAC) or SAP BW when there is an issue with a field alias that is being referenced in a query or report. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  Field Alias Not Defined: The field alias referenced in the query does not exist in the data model or the underlying data source.
  Typographical Error: There may be a typo in the field alias name, leading to the system being unable to locate it.
  Changes in Data Model: If the data model has been modified (e.g., fields added, removed, or renamed), the alias may no longer be valid.
  Data Source Issues: The data source may not be properly connected or may have been changed, leading to the field alias being unavailable.
  
  Solutions:
  
  Verify Field Alias: Check the spelling and ensure that