```ruby
Deface::Override.new(virtual_path:  'spree/admin/shared/_configuration_menu',
                     name:          'print_invoice_admin_configurations_menu',
                     insert_bottom: '[data-hook="admin_configurations_sidebar_menu"], #admin_configurations_sidebar_menu[data-hook]',
                     text:          '<%= configurations_sidebar_menu_item Spree.t(:settings, scope: :print_invoice), edit_admin_print_invoice_settings_path %>',
                     disabled:      false)
```

Correct menu hook for Spree v3.0.0.beta
user
```ruby
Deface::Override.new(virtual_path:  'spree/admin/shared/sub_menu/_configuration',
                     name:          'print_invoice_admin_configurations_menu',
                     insert_bottom: '[data-hook="admin_configurations_sidebar_menu"]',
                     text:          '<%= configurations_sidebar_menu_item Spree.t(:settings, scope: :print_invoice), edit_admin_print_invoice_settings_path %>',
                     disabled:      false)
```
assistant