How To Fix FDT_WD_TOOLS401 - Evaluated Where Conditions

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_WD_TOOLS - Message Class for tools

• Message number: 401

• Message text: Evaluated Where Conditions

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_WD_TOOLS401 - Evaluated Where Conditions ?

  The SAP error message FDT_WD_TOOLS401 typically relates to issues with the evaluation of "where conditions" in the context of the SAP Fiori or SAP UI5 applications, particularly when using the Fiori Design Tools or related development environments. This error can occur when there are problems with the data binding or the conditions specified for data retrieval.
  Cause:
  
  Incorrect Where Conditions: The conditions specified for data retrieval may be incorrect or not properly formatted.
  Data Model Issues: The underlying data model may not support the specified conditions, or there may be inconsistencies in the data structure.
  Missing or Incorrect Annotations: Annotations that define how data should be retrieved or displayed may be missing or incorrectly defined.
  Technical Issues: There may be technical issues with the backend system or the connection between the frontend and backend.
  
  Solution:
  
  Review Where Conditions: Check the where conditions specified in your application. Ensure they are correctly formatted and valid for the data model you are working with.
  Validate Data Model: Ensure that the data model you are using supports the conditions you are trying to apply. You may need to adjust the model or the conditions accordingly.
  Check Annotations: Review the annotations in your OData service or data model. Ensure that all necessary annotations are present and correctly defined.
  Debugging: Use debugging tools to trace the execution and identify where the error occurs. This can help pinpoint the exact issue with the where conditions.
  Consult Documentation: Refer to SAP documentation or community forums for guidance on the specific error message and potential fixes.
  System Check: Ensure that there are no technical issues with the SAP system, such as connectivity problems or backend service issues.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered the same issue.
  SAP Help Portal: Utilize the SAP Help Portal for detailed documentation on Fiori applications, data binding, and OData services.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.