How To Fix CFD_REGISTRY_CHECK142 - Condition field &1 is missing in projection list of CDS View &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CFD_REGISTRY_CHECK - Custom Fields: Messages for Registry Check

• Message number: 142

• Message text: Condition field &1 is missing in projection list of CDS View &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CFD_REGISTRY_CHECK142 - Condition field &1 is missing in projection list of CDS View &2 ?

  The SAP error message CFD_REGISTRY_CHECK142 indicates that a condition field specified in a CDS (Core Data Services) view is not included in the projection list of that view. This error typically arises when you are trying to use a condition field in a query or a calculation that is not part of the selected fields in the CDS view.
  Cause:
  
  Missing Field in Projection List: The condition field (&1) that is being referenced is not included in the projection list of the CDS view (&2). This means that the field is not being selected or retrieved in the output of the CDS view.
  Incorrect CDS View Definition: The CDS view may have been defined without including all necessary fields that are required for the logic or calculations being performed.
  
  Solution:
  
  
  Modify the CDS View:
  
  Open the CDS view definition in the ABAP Development Tools (ADT) or the relevant transaction (e.g., SE11).
  Ensure that the condition field (&1) is included in the projection list of the CDS view. You can do this by adding the field to the SELECT statement of the CDS view.
  Activate the CDS view after making the changes.
  
  
  
  Check Dependencies:
  
  If the CDS view is being used in other objects (like OData services, reports, etc.), ensure that those objects are also updated if necessary.
  
  
  
  Testing:
  
  After modifying the CDS view, test the query or application that was causing the error to ensure that the issue is resolved.
  
  
  
  Related Information:
  
  CDS Views: Core Data Services are a way to define semantically rich data models in SAP. They allow for the definition of database views that can be consumed by various applications.
  Projection List: The projection list in a CDS view defines which fields are selected and returned when the view is queried. It is crucial to include all necessary fields that will be used in calculations or conditions.
  Error Handling: When encountering such errors, it is essential to review the CDS view definition and the context in which it is being used to ensure all required fields are included.
  
  If you continue to face issues after making the necessary changes, consider checking the SAP community forums or consulting SAP documentation for further guidance.