Right klick on a menu folder like graphics, in the application menu of kick starter, creates a graphics button on the panel - this behavior is ok. When I click the new graphics button on panel, the popped up menu its wrong - it is a copy of the application menu folders in the kickstarter. It must be the contence of the graphics menu.

Reproducible: Always

Steps to Reproduce:
1. Klick on the Kickstarter -> Application
2. Right Klick on a sub menu like "Graphics" and choose "add to panel"
3. Click on the new button and the application menu pop's up
Actual Results:  
The application menu pop's up.

Expected Results:  
The content of the graphics menu should pop's up

 I use kde 4.8.3 at the moment and  I removed my old panel with the correct submenu and created an new panel. The feature is also broken on fresh created user. I use my panel many kde4 versions. I'm not sure in which kde4 version this feature is broken.