How To Fix RSRTS_CDS207 - Value help definition of parameter &1 uses unknown parameter &2

SAP Error Message - Details

• Message type: E = Error

• Message class: RSRTS_CDS - Messages Transient CDS Queries

• Message number: 207

• Message text: Value help definition of parameter &1 uses unknown parameter &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSRTS_CDS207 - Value help definition of parameter &1 uses unknown parameter &2 ?

  The SAP error message RSRTS_CDS207 indicates that there is an issue with the value help definition of a parameter in a CDS (Core Data Services) view or a query. Specifically, it states that the value help definition of parameter &1 is using an unknown parameter &2. This typically occurs when the parameter being referenced in the value help definition is not defined or is incorrectly specified.
  Cause
  
  Undefined Parameter: The parameter referenced in the value help definition does not exist in the CDS view or query.
  Typographical Error: There may be a typo in the parameter name in the value help definition.
  Changes in Data Model: If the underlying data model has changed (e.g., a parameter was removed or renamed), it can lead to this error.
  Inconsistent Metadata: There may be inconsistencies in the metadata of the CDS view or the associated query.
  
  Solution
  
  Check Parameter Definitions: Verify that all parameters used in the value help definition are correctly defined in the CDS view or query. Ensure that the parameter names match exactly.
  Review Value Help Logic: Look at the logic used for the value help definition. Ensure that it references existing parameters and that the syntax is correct.
  Update or Correct Parameters: If a parameter has been renamed or removed, update the value help definition accordingly.
  Re-activate the CDS View: After making changes, re-activate the CDS view to ensure that the changes take effect.
  Check for Dependencies: If the CDS view is dependent on other views or tables, ensure that those dependencies are intact and correctly defined.
  Consult Documentation: If you are unsure about the parameters or value help definitions, refer to the SAP documentation or help resources for guidance on how to define them correctly.
  
  Related Information
  
  CDS Views: Core Data Services are a way to define semantically rich data models in SAP. Understanding how to define parameters and value helps is crucial for effective use.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Transaction Codes: Use transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to inspect and modify the CDS views.
  Debugging: If the issue persists, consider debugging the CDS view or using transaction RSRT to analyze the query execution and identify where the error occurs.
  
  By following these steps, you should be able to resolve the RSRTS_CDS207 error and ensure that your CDS views and queries function correctly.