How To Fix FDT_WD_TOOLS371 - Evaluate Value Range

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_WD_TOOLS - Message Class for tools

• Message number: 371

• Message text: Evaluate Value Range

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_WD_TOOLS371 - Evaluate Value Range ?

  The SAP error message FDT_WD_TOOLS371 with the description "Evaluate Value Range" typically occurs in the context of SAP Fiori or SAP UI5 applications, particularly when dealing with value ranges in field definitions or data binding scenarios. This error indicates that there is an issue with the evaluation of a value range for a specific field or input.
  Causes:
  
  Invalid Value Range Definition: The value range defined for a field may not be valid or may not correspond to the expected data type.
  Data Binding Issues: There may be issues with how the data is bound to the UI elements, leading to discrepancies in the expected value range.
  Configuration Errors: Incorrect configuration in the backend or frontend settings can lead to this error.
  Missing or Incorrect Data: The underlying data may be missing or not conforming to the expected format, causing the evaluation to fail.
  
  Solutions:
  
  
  Check Value Range Definition:
  
  Review the value range defined for the field in the application configuration. Ensure that it is correctly set up and corresponds to the expected data type.
  
  
  
  Validate Data Binding:
  
  Ensure that the data binding for the UI elements is correctly configured. Check the model and ensure that the data being bound is available and correctly formatted.
  
  
  
  Review Configuration:
  
  Check the configuration settings in both the backend (e.g., ABAP) and frontend (e.g., Fiori/UI5) to ensure they are aligned and correctly set up.
  
  
  
  Debugging:
  
  Use debugging tools to trace the execution flow and identify where the evaluation is failing. This can help pinpoint the exact cause of the error.
  
  
  
  Check for Missing Data:
  
  Ensure that all required data is present and correctly formatted. If the application relies on certain data being available, verify that it is being fetched correctly.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or community forums for any known issues or additional troubleshooting steps related to this error message.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any patches or updates related to this error message. Sometimes, specific issues are documented with solutions or workarounds.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Fiori/UI5 Documentation: Review the official SAP Fiori and UI5 documentation for best practices on value ranges and data binding.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.