How To Fix CFD_REGISTRY_CHECK341 - Field &1 does not exist in CDS View &2

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 341

• Message text: Field &1 does not exist in 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_CHECK341 - Field &1 does not exist in CDS View &2 ?

  The SAP error message CFD_REGISTRY_CHECK341 indicates that a field specified in a CDS (Core Data Services) view does not exist. This error typically arises during the activation or usage of a CDS view when the system cannot find the specified field in the defined structure of the view.
  Cause:
  
  Field Name Typo: There may be a typo in the field name specified in the CDS view.
  Field Not Defined: The field may not be defined in the underlying database table or view that the CDS view is based on.
  Changes in Data Model: If the underlying data model has changed (e.g., a field was removed or renamed), the CDS view may not reflect these changes.
  Inconsistent Metadata: There may be inconsistencies in the metadata of the CDS view or the underlying tables/views.
  Transport Issues: If the CDS view was transported from one system to another, there may be issues with the transport that caused the field definitions to be lost or not updated.
  
  Solution:
  
  Check Field Name: Verify that the field name specified in the CDS view is correct and matches the field names in the underlying data source.
  Review Data Model: Check the underlying database table or view to ensure that the field exists and is correctly defined.
  Update CDS View: If the underlying data model has changed, update the CDS view to reflect these changes. This may involve adding, renaming, or removing fields in the CDS definition.
  Re-activate the CDS View: After making the necessary changes, try to re-activate the CDS view to see if the error persists.
  Check Transport Logs: If the issue arose after a transport, check the transport logs for any errors or warnings that may indicate problems with the transport of the CDS view or its dependencies.
  Clear Cache: Sometimes, clearing the cache can help resolve issues related to metadata inconsistencies. You can do this using transaction code /IWFND/CACHE_CLEANUP for OData services or /IWBEP/CACHE_CLEANUP for CDS views.
  
  Related Information:
  
  CDS Views: Core Data Services are a way to define semantically rich data models in SAP. They allow for the definition of views that can be consumed by various applications, including Fiori apps.
  ABAP Development Tools: Use the ABAP Development Tools in Eclipse to manage and edit CDS views more effectively.
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific error message or the CDS view you are working with.
  Documentation: Refer to the official SAP documentation for CDS views to understand the syntax and structure better.
  
  If the problem persists after following these steps, consider reaching out to your SAP support team or consulting the SAP Community for further assistance.