Flix Pro problems with loaded .swfs

i converted a quicktime movie to an .swf file using Flix pro Lite
and i am loading that .swf like so:


stop();
loadMovie("3 sec flicker 1600.swf", _root.mtclip);

everything runs fine except at the end. i recieve an output
message that says,

Target not found: Target=“flix_player/play_controls/play_pause” Base="_level0.mtclip"

does anyone know what this is asking for or how i can get rid of it?

thanks.