How To Fix CDSCORE013 - Reference Field Path for Attribute &1 has to point to an attribute

SAP Error Message - Details

• Message type: E = Error

• Message class: CDSCORE - Message class for Central Data Source Core

• Message number: 013

• Message text: Reference Field Path for Attribute &1 has to point to an attribute

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CDSCORE013 - Reference Field Path for Attribute &1 has to point to an attribute ?

  The SAP error message CDSCORE013 indicates that there is an issue with the reference field path for an attribute in a Core Data Services (CDS) view. Specifically, it means that the reference field path specified for the attribute does not point to a valid attribute.
  Cause:
  This error typically arises due to one of the following reasons:
  
  Incorrect Field Path: The field path specified in the CDS view does not correspond to an existing attribute in the underlying data model.
  Typographical Errors: There may be a typo in the field name or path.
  Model Changes: The underlying data model may have changed, and the attribute that the reference is pointing to no longer exists or has been renamed.
  Improper Join Conditions: If the attribute is part of a join, the join conditions may not be correctly defined, leading to the inability to resolve the reference.
  
  Solution:
  To resolve the CDSCORE013 error, you can follow these steps:
  
  
  Check the Field Path: Review the field path specified in the CDS view. Ensure that it correctly points to an existing attribute in the data model.
  
  
  Verify Attribute Names: Double-check for any typographical errors in the attribute names. Ensure that the names match exactly with those defined in the data model.
  
  
  Review Data Model Changes: If there have been recent changes to the underlying data model, verify that the attribute you are referencing still exists and has not been renamed or removed.
  
  
  Examine Join Conditions: If the attribute is part of a join, ensure that the join conditions are correctly defined and that the attribute is accessible in the context of the join.
  
  
  Use the ABAP Dictionary: You can use transaction SE11 (Data Dictionary) to look up the relevant tables and fields to confirm their existence and correct naming.
  
  
  Check CDS Annotations: Ensure that any annotations related to the attribute are correctly defined and do not conflict with the field path.
  
  
  Activate the CDS View: After making the necessary corrections, activate the CDS view to see if the error persists.
  
  
  Related Information:
  
  CDS Views: Core Data Services (CDS) is a framework for defining semantically rich data models in SAP. It allows for the creation of views that can be consumed by various applications.
  SAP Documentation: Refer to the official SAP documentation for more details on CDS views and error handling.
  SAP Community: Engage with the SAP Community forums for insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the CDSCORE013 error in your SAP environment.