How To Fix COM_TEXT_CUST167 - Function modules: &2 Parameter &1 is defined differently

SAP Error Message - Details

• Message type: E = Error

• Message class: COM_TEXT_CUST - Messages for Text Customizing

• Message number: 167

• Message text: Function modules: &2 Parameter &1 is defined differently

What causes this issue?

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

System Response

How to fix this error?

Check the interface definition with the interface for the standard
module &V3& using transaction SE37.

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 COM_TEXT_CUST167 - Function modules: &2 Parameter &1 is defined differently ?

  The SAP error message COM_TEXT_CUST167 typically indicates that there is a mismatch in the definition of a parameter in a function module. This error occurs when the parameter in the function module is defined differently than expected, which can lead to issues in data processing or function execution.
  Cause:
  
  Parameter Mismatch: The parameter &1 in function module &2 is defined with different attributes (such as data type, length, or structure) than what is expected or required by the calling program or another function module.
  Inconsistent Data Types: If the calling program or another function module is passing a value that does not match the expected data type or structure of the parameter, this error can occur.
  Changes in Function Module: If the function module has been modified (e.g., during an upgrade or customization) and the calling program has not been updated accordingly, this can lead to discrepancies.
  
  Solution:
  
  Check Parameter Definitions: Review the definition of the parameter &1 in the function module &2. Ensure that the data type, length, and structure match what is expected by the calling program.
  Update Calling Program: If the function module has been changed, update the calling program to ensure that it is passing the correct data type and structure for the parameter.
  Use Consistent Data Types: Ensure that any variables or structures used to pass data to the function module are defined consistently with the function module's parameter definitions.
  Debugging: Use the debugger to trace the execution and identify where the mismatch occurs. This can help pinpoint the exact location in the code where the error is triggered.
  Consult Documentation: Check the SAP documentation or notes related to the specific function module for any known issues or changes that might affect parameter definitions.
  
  Related Information:
  
  Function Module Documentation: Review the documentation for the specific function module to understand its parameters and expected data types.
  SAP Notes: Search for relevant SAP Notes that may address this specific error or provide guidance on similar issues.
  Development Guidelines: Follow best practices for SAP ABAP development, including consistent naming conventions and data type usage, to minimize the risk of such errors.
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with an experienced ABAP developer for further assistance.