Topic: launching gallery in a new window from a flash movie

Hi! I hope you can help me with this strange issue.

I designed a whole flash movie for a website.
This flash movie has different topics and for each one  i made a gallery that opens in a new window browser.

The problem is when im launching this galleries into another windows  from my main flash movie, only  1 or 2  display correctly, but after this the other ones do not display at all,  remaining without showing anything- just in blank- frozen- what can i do to solve this problem.

Thank You  ;)