Destroy Scene problem

Hello, i have a little problem.
It’s my fourth app and i never had this problem before.

My problem is easy to understand i have a 6 buttons on my tabButton.
When i open the app i am on the first page (First button), when i click on the second, display second, on the third, display the third page, but when i come back on button one for exemple, it no display the page, it stay on the last ! 

I can post the code.

Please and thank you 

http://www.coronalabs.com/blog/2013/08/20/tutorial-reloading-storyboard-scenes/

thank you very much i go to see this !

http://www.coronalabs.com/blog/2013/08/20/tutorial-reloading-storyboard-scenes/

thank you very much i go to see this !