How To Fix QM412 - The function module &1 must be documented as &2

QM412 - Overview

• Message type: E = Error

• Message class: QM - Messages for quality notifications

• Message number: 412

• Message text: The function module &1 must be documented as &2

What causes this issue?

The parameters of the interface of the function module &V1& must
contain a value when the function module is called. If you want to use
this function module, you must document the follow-up function as &V2&.

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?

Change the Customizing of the follow-up function so that it will be
documented as &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 QM412 - The function module &1 must be documented as &2 ?

  The SAP error message QM412 indicates that a function module is not properly documented. This message typically arises in the context of Quality Management (QM) or other modules where function modules are expected to have documentation that describes their purpose, parameters, and usage.
  
  Cause:
  The error occurs when:
  
  A function module is missing documentation.
  The documentation does not meet the required standards or format.
  The function module is being called or executed in a context where proper documentation is necessary for clarity and maintainability.
  
  
  Solution:
  To resolve the QM412 error, you can take the following steps:
  
  
  Check the Function Module:
  
  Go to transaction SE37 (Function Module) and enter the name of the function module indicated in the error message.
  Review the documentation section of the function module.
  
  
  
  Add or Update Documentation:
  
  If the documentation is missing, you can add it by clicking on the "Documentation" button in the function module editor.
  Provide a clear and concise description of the function module, including its