How To Fix FDT_CORE571 - Service URL and Property Path must contain values or both must be empty

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_CORE - Formula & Derivation Tool: Core

• Message number: 571

• Message text: Service URL and Property Path must contain values or both must be empty

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_CORE571 - Service URL and Property Path must contain values or both must be empty ?

  The SAP error message FDT_CORE571 indicates that there is an issue with the configuration of a service URL and property path in the context of SAP Fiori or SAP UI5 applications. This error typically arises when either the service URL or the property path is not properly defined, leading to inconsistencies in the data binding or service consumption.
  Cause:
  The error occurs when:
  
  Both the Service URL and Property Path are empty: This means that the system does not know where to fetch the data from.
  One of them is filled while the other is empty: This creates a mismatch because if you specify a service URL, you must also provide a property path to define how to access the data from that service.
  
  Solution:
  To resolve the FDT_CORE571 error, you can follow these steps:
  
  
  Check Configuration:
  
  Go to the configuration settings where the service URL and property path are defined.
  Ensure that if you have a service URL defined, you also provide a corresponding property path that specifies how to access the data.
  
  
  
  Provide Values:
  
  If you intend to use a service URL, make sure to fill in both the service URL and the property path.
  If you do not intend to use either, ensure both fields are left empty.
  
  
  
  Validate the Service URL:
  
  Ensure that the service URL is correct and accessible. You can test the URL in a browser or a tool like Postman to confirm it returns the expected data.
  
  
  
  Check for Typos:
  
  Look for any typographical errors in the service URL or property path that might be causing the issue.
  
  
  
  Review Documentation:
  
  Consult the SAP documentation or help resources for specific guidelines on how to configure service URLs and property paths correctly.
  
  
  
  Debugging:
  
  If the issue persists, consider enabling debugging or logging to get more detailed information about where the error is occurring.
  
  
  
  Related Information:
  
  SAP Fiori/UI5 Documentation: Review the official SAP documentation for guidelines on data binding and service consumption.
  SAP Community: Engage with the SAP Community forums to see if others have encountered similar issues and how they resolved them.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide patches or updates.
  
  By following these steps, you should be able to resolve the FDT_CORE571 error and ensure that your service URL and property path are correctly configured.