Bug on storyboard.gotoScene()

Hello guys

I ve a problem. Created a game composed by 10 levels

When I test it on the corona simulator all levels work fine eccept the last one. When i have to go from the 9th level to the 10th level I receive this error:

 ?:0: attempt to index field ‘contentBounds’ (a nil value)
stack traceback:
     [C]: ?
     ?: in function ‘?’
     ?: in function ‘gotoScene’

c:\users… level10.lua:17 in funtion ‘loose’

But when I try to start the game (changing the main.lua ) from the 9th level instead of the 1st one the 10th level works perfectly. It seems like there is a limit of Scene that I can create.

So what’s the problem ???How can I solve It??

I ve tried everything possible. I ve seen all the threads related to this problem but nothing have been helpfull for me.

Thanks in advance

Kind Regards