Help preloading data components

I want to preload a movie (see
here:[color=#800080]http://web.esad.ipleiria.pt/espacos_fisicos/catalogo/files/) [/color] that) the movie in questioncontains
some datacomponents, after several “traditional aproaches” and trials (the best
i get was loading the components but with no database conection)i read that i
should be using a previous swf. with the preloader witch i did …
now it goes fine but the second time the file its called it gives me an output
message of:"256 levels of recursion were exceeded in one action list.
This is probably an infinite loop.
Further execution of actions has been disabled in this movie.
"

Any sugestion?? please…
here is the source file for the preloader
[color=#0000ff]http://web.esad.ipleiria.pt/espacos_fisicos/catalogo/files/movieBlocos.fla[/color]

tanks in advance for you time
rui