Here's one for you guys. I saved the file as PNG, in fact I saved several images as PNG just to make sure I wasn't freaking out. When I try to open one using File/Open or clicking on a folder icon, it gives me an error. Here it is.

"Could Not Open File ; An Internal Error Occured."

I'm using Fireworks MX 2004. I bought it but installed it separately from my Macromedia Fireworks MX (not 2004) version. Fireworks MX works fine, but Fireworks MX 2004 will not load any PNG based image whether it's saved with that version of fireworks or not. Any suggestions?