How To Fix FDT_EXPRESSIONS084 - Result is not compatible with result of target function &1 &2 &3

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_EXPRESSIONS - Formula & Derivation Tool: Expressions

• Message number: 084

• Message text: Result is not compatible with result of target function &1 &2 &3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_EXPRESSIONS084 - Result is not compatible with result of target function &1 &2 &3 ?

  The SAP error message FDT_EXPRESSIONS084 indicates that there is a compatibility issue with the result type of an expression in a function. This typically occurs in the context of SAP's Flexible Data Import (FDI) or similar data processing scenarios where expressions are evaluated, and the result type does not match the expected type for the target function.
  Cause:
  The error arises when:
  
  The data type of the result produced by an expression does not match the expected data type of the target function.
  There may be a mismatch in the expected return type (e.g., trying to return a string when a numeric value is expected).
  The expression may involve operations that yield a result type incompatible with the function's requirements.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Expression Logic: Review the expression that is causing the error. Ensure that the operations and functions used within the expression are returning the expected data type.
  
  
  Data Type Conversion: If necessary, use appropriate data type conversion functions to convert the result of the expression to the expected type. For example, if a numeric value is expected, ensure that the expression returns a numeric type.
  
  
  Review Function Requirements: Check the documentation or definition of the target function to understand the expected input and output types. Make sure that your expression aligns with these requirements.
  
  
  Debugging: If the issue persists, consider using debugging tools available in SAP to trace the execution of the expression and identify where the type mismatch occurs.
  
  
  Consult SAP Notes: Look for any relevant SAP Notes or documentation that might address this specific error or provide additional context.
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for Flexible Data Import or the specific module you are working with for more details on data types and expressions.
  Community Forums: Check SAP Community forums or other user groups for similar issues and solutions shared by other users.
  SAP Support: If you are unable to resolve the issue, consider reaching out to SAP Support for assistance, providing them with the context of the error and any relevant details about your configuration.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.