How To Fix IFME_TREE_CHECK110 - Parameters of function &1 must be numeric values

SAP Error Message - Details

• Message type: E = Error

• Message class: IFME_TREE_CHECK -

• Message number: 110

• Message text: Parameters of function &1 must be numeric values

What causes this issue?

You specified incorrect parameter types for the &V1& function.
The first parameter of the &V1& function is the number to be rounded,
the second parameter is the number of decimal places.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Ensure that the first parameter of the &V1& function is a number or
amount and the second parameter is a number.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message IFME_TREE_CHECK110 - Parameters of function &1 must be numeric values ?

  The SAP error message IFME_TREE_CHECK110, which states "Parameters of function &1 must be numeric values," typically occurs when a function or method is expecting numeric input parameters, but it receives non-numeric values instead. This can happen in various contexts, such as when dealing with calculations, data processing, or function calls in ABAP programs.
  Cause:
  
  Incorrect Data Type: The parameters being passed to the function are of the wrong data type (e.g., character strings instead of numbers).
  Data Conversion Issues: There may be issues with data conversion where numeric values are stored as strings or in a format that is not recognized as numeric.
  User Input: If the parameters are derived from user input, the input may not have been validated properly, leading to non-numeric values being passed.
  Configuration Issues: In some cases, configuration settings or data definitions may not align with the expected numeric formats.
  
  Solution:
  
  Check Parameter Types: Review the function or method definition to ensure that the parameters are defined as numeric types (e.g., INTEGER, DECIMAL).
  Validate Input: Implement input validation to ensure that only numeric values are accepted before calling the function. This can include using regular expressions or built-in validation functions.
  Data Conversion: If the data is coming from a source where it might be in string format, ensure that you convert it to the appropriate numeric type before passing it to the function. Use functions like CONVERT_TO_NUMBER or CAST as needed.
  Debugging: Use debugging tools to trace the values being passed to the function. This can help identify where the non-numeric values are coming from.
  Error Handling: Implement error handling to catch and manage situations where non-numeric values are encountered, providing user-friendly messages or fallback mechanisms.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for the specific function or method to understand the expected parameter types and any constraints.
  ABAP Development: Familiarize yourself with ABAP data types and conversion functions to handle numeric data correctly.
  User Exits and BAdIs: If the error occurs in a standard SAP program, check if there are any user exits or BAdIs that might be affecting the data being passed to the function.
  
  By following these steps, you should be able to resolve the IFME_TREE_CHECK110 error and ensure that the parameters passed to the function are valid numeric values.