New version (2014.1) bug : stop() function won't work

Hi everyone,

I would like to know if someone else had this issue.

I've set a symbol that has an animation into another symbol that is put in the Stage. ( Stage -> symbol_father -> Symbol_with_animation) .

I want to make this animation start only when i press a button into the Symbol_father.

The issue is, as soon as I run the Stage,  my animation will start regardeless i've insert every type of "stop()" function ( for example : sym.stopAll() into the stage, or sym.stop(0) into the start function of the symbol_with_animation, and so on...)

Thanks for your time,

greetings.