How To Fix EC406 - Function &1 is already inactive

SAP Error Message - Details

• Message type: E = Error

• Message class: EC - Development environment: Menu Painter

• Message number: 406

• Message text: Function &1 is already inactive

What causes this issue?

This function is inactive in the original. Functions may only be
deactivated in variant maintenance unless the function has been
previously deactivated using variant maintenance. In this case, you can
reactivate the function.

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?

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 EC406 - Function &1 is already inactive ?

  The SAP error message EC406, which states "Function &1 is already inactive," typically occurs when you attempt to activate or use a function module, transaction, or other object that is already marked as inactive in the system. This can happen in various contexts, such as when working with enhancements, function modules, or custom developments.
  Cause:
  
  Inactive Object: The function or object you are trying to use has been set to inactive status. This can happen if it was manually deactivated or if it was part of a transport request that was not fully imported.
  Transport Issues: If the object was transported from one system to another, it may not have been activated in the target system.
  Development Environment: In a development environment, changes may not have been activated properly, leading to the object being inactive.
  
  Solution:
  
  
  Activate the Function: 
  
  Go to the relevant transaction (e.g., SE37 for function modules, SE80 for objects) and check the status of the function.
  If it is inactive, activate it by selecting the function and using the "Activate" option.
  
  
  
  Check Transport Requests: 
  
  If the function is part of a transport request, ensure that the transport has been imported correctly into the target system and that all necessary objects are activated.
  
  
  
  Review Development Changes: 
  
  If you are in a development environment, ensure that all changes have been properly activated. You can do this by checking the change list or transport logs.
  
  
  
  Consult Documentation: 
  
  If the function is part of a standard SAP module or enhancement, refer to SAP documentation or notes for any specific instructions regarding activation.
  
  
  
  Check for Dependencies: 
  
  Sometimes, other objects may depend on the function being active. Ensure that all related objects are also active.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  SE37: Function Module
  SE80: Object Navigator
  SE11: Data Dictionary
  SE38: ABAP Program
  
  
  SAP Notes: Check SAP Notes for any known issues or additional guidance related to the specific function or module you are working with.
  System Logs: Review system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  If the problem persists after trying the above solutions, consider reaching out to your SAP Basis or development team for further assistance.