How To Fix EC439 - Menu toolbar is a customer menu toolbar; no original exists

EC439 - Overview

• Message type: E = Error

• Message class: EC - Development environment: Menu Painter

• Message number: 439

• Message text: Menu toolbar is a customer menu toolbar; no original exists

&CAUSE

What causes this issue?

The menu bar was created in a customer system. Therefore, no original
version of the menu bar can be displayed.

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.

EC439 - Details

• The SAP error message EC439, which states "Menu toolbar is a customer menu toolbar; no original exists," typically occurs when a user tries to access a menu or toolbar that has been customized in the SAP system. This error indicates that the system cannot find the original version of the menu or toolbar because it has been replaced or modified by a customer-specific version.
  
  Cause:
  
  Customization: The error is primarily caused by the presence of a custom menu toolbar that does not have a corresponding original version in the system. This can happen if the original menu was deleted or if the customization was not properly configured.
  Transport Issues: If the customizations were transported from one system to another (e.g., from development to production), there may have been issues during the transport process that led to the original menu not being available.
  User Authorizations: Sometimes, the user may not have the necessary authorizations to