How To Fix UA_FORMULA010 - Parameter '&1' for function '&2' has incorrect type

SAP Error Message - Details

• Message type: E = Error

• Message class: UA_FORMULA - Formula Editor Messages

• Message number: 010

• Message text: Parameter '&1' for function '&2' has incorrect type

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message UA_FORMULA010 - Parameter '&1' for function '&2' has incorrect type ?

  The SAP error message UA_FORMULA010 indicates that there is a type mismatch for a parameter in a formula function. This typically occurs in the context of SAP ABAP programming or when working with SAP Business Objects, where formulas are used to manipulate data.
  Cause:
  The error arises when a parameter passed to a function does not match the expected data type. For example, if a function expects a numeric value but receives a string, or if it expects a date but receives a character string, this error will be triggered. The parameters are usually defined in the function's interface, and the mismatch can occur due to:
  
  Incorrect data type assignment in the formula.
  Using a variable that has not been properly initialized or has been assigned an incorrect type.
  Changes in the data model that affect the expected types of parameters.
  
  Solution:
  To resolve the UA_FORMULA010 error, follow these steps:
  
  
  Check the Function Definition: Review the function definition to understand the expected data types for each parameter. Ensure that the parameters you are passing match these types.
  
  
  Validate Data Types: Ensure that the variables or constants you are using as parameters are of the correct type. You may need to convert data types explicitly using conversion functions (e.g., CONVERT_TO_STRING, CONVERT_TO_DATE, etc.).
  
  
  Debugging: If you are unsure where the mismatch is occurring, use debugging tools to step through the code and inspect the values and types of the parameters being passed to the function.
  
  
  Review Formula Logic: If the error occurs in a formula, review the logic to ensure that all operations are valid for the data types involved. For example, ensure that mathematical operations are only performed on numeric types.
  
  
  Consult Documentation: If you are using standard SAP functions, refer to the SAP documentation for the specific function to understand the expected parameter types.
  
  
  Testing: After making changes, test the formula or function call to ensure that the error is resolved.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific function or formula you are using.
  Data Dictionary: Use the Data Dictionary (SE11) to check the definitions of the data types involved.
  ABAP Documentation: Refer to the ABAP documentation for more information on data types and type conversion functions.
  Community Forums: Consider searching or posting on SAP community forums for additional insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and correct the cause of the UA_FORMULA010 error in your SAP environment.