[CorC]

А в onLoadInit если этот трейс поставить?

When you use the onLoadComplete and onLoadInit events with the MovieClipLoader class, it’s important to understand how this differs from the way they work with your SWF file. The onLoadComplete event is called after the SWF or JPEG file has loaded, but before the application has been initialized. At this point it is impossible to access the loaded movie clip’s methods and properties, and because of this you cannot call a function, move to a specific frame, and so on. In most situations, it’s better to use the onLoadInit event instead, which is called after the content has loaded and is fully initialized.