How To Fix AB062 - Missing parameter &2 (function module &1)

AB062 - Overview

• Message type: E = Error

• Message class: AB -

• Message number: 062

• Message text: Missing parameter &2 (function module &1)

What causes this issue?

During a call of function module &V1&, parameter &V2& was not entered.

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?

Contact your system administrator.

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 AB062 - Missing parameter &2 (function module &1) ?

  The SAP error message AB062 "Missing parameter &2 (function module &1)" typically indicates that a required parameter for a function module is not being passed correctly or is missing altogether. This can occur in various scenarios, such as when calling a function module in ABAP code or when using certain transactions that rely on function modules.
  
  Cause:
  
  Missing Parameter: The function module being called requires a specific parameter that has not been provided.
  Incorrect Function Module Call: The function module may be called incorrectly, leading to missing parameters.
  Data Type Mismatch: The parameter being passed may not match the expected data type, causing the function module to not recognize it.
  
  Configuration Issues: In some cases, configuration settings may lead to parameters not being populated as expected.
  
  
  Solution:
  
  Check Function Module Documentation: Review the documentation for the function module to identify all required parameters and ensure they are being passed correctly.
  Debugging: Use the ABAP debugger to step through