How To Fix CPOC2142 - Function module &1: The formal parameter &2 has not been typed

SAP Error Message - Details

• Message type: E = Error

• Message class: CPOC2 - PP-PI-PMA: PI Sheet Messages, SCM Add-On

• Message number: 142

• Message text: Function module &1: The formal parameter &2 has not been typed

What causes this issue?

A dynamic function call is defined in the process instruction. The
formal parameter &V2& in function module &V1& has not been typed.
This may mean that the function call cannot be correctly executed, or
the program might terminate.

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?

Check in the <DS:TRAN.SE37>Function Builder</> whether the formal
parameter &V2& in function module &V1& is typed correctly.
Enter a valid type for formal parameter &V2&.

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 CPOC2142 - Function module &1: The formal parameter &2 has not been typed ?

  The SAP error message CPOC2142 indicates that there is an issue with a function module where a formal parameter has not been properly typed. This typically occurs during the execution of a function module in ABAP (Advanced Business Application Programming) when the system encounters a parameter that lacks a defined data type.
  Cause:
  
  Missing Data Type: The formal parameter in the function module is not defined with a data type. This can happen if the function module was created or modified incorrectly.
  Inconsistent Definitions: If the function module is being called with parameters that do not match the expected types, it can lead to this error.
  Transport Issues: If the function module was transported from one system to another, there might be inconsistencies in the definitions due to missing or incomplete transport requests.
  
  Solution:
  
  
  Check Function Module Definition:
  
  Go to transaction SE37 (Function Builder) and enter the name of the function module indicated in the error message.
  Check the parameters of the function module to ensure that all formal parameters have been assigned a proper data type.
  
  
  
  Correct Parameter Typing:
  
  If you find any parameters without a data type, assign the appropriate data type to them.
  Save and activate the function module after making the necessary changes.
  
  
  
  Review Calling Program:
  
  If the function module is being called from another program, ensure that the parameters being passed match the expected types defined in the function module.
  
  
  
  Transport Check:
  
  If the function module was recently transported, verify that all related objects and dependencies were included in the transport request.
  If necessary, re-transport the function module or related objects to ensure consistency.
  
  
  
  Testing:
  
  After making changes, test the function module to ensure that the error no longer occurs.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SE37: Function Builder
  SE80: Object Navigator (to check related objects)
  
  
  
  Documentation: Review SAP documentation or help files related to function modules and parameter definitions for best practices.
  
  
  Debugging: If the issue persists, consider using the debugger to trace the execution and identify where the parameter mismatch occurs.
  
  
  By following these steps, you should be able to resolve the CPOC2142 error and ensure that the function module operates correctly.