Help! "The interface or class could not be loaded"

programming flash
1

I’m trying to edit this slideshow thing… But I can’t compile it!

It keeps having these 3 errors:

The class or interface ‘slideShow’ could not be loaded.
var slideShow1=new slideShow(this);

The class or interface ‘slideData’ could not be loaded.
var slideData1=new slideData(slideShow1);

The class or interface ‘dataLoader’ could not be loaded.
var dataLoader1=new dataLoader(“slidefiles.xml”,slideData1,slideShow1);

I can’t figure out why it won’t work. The first frame already has the import codes:

import dataLoader;
import slideData;
import slideShow;

And the dataloader.as, slidedata.as, and slideshow.as files are in the same directory as the slideshow.fla.

Does anyone have any ideas?? I’ve been trying to make it work for the past 3 hours. :wasted: