Whenever I try to view trailers from Apple's site with Quicktime, I always get an error. It's strange, because aside from this problem, Quicktime works well in every other aspect. I'm using the latest updates of both Safari (1.2.1) and Quicktime (6.5.1) What could be wrong?
Yup. As far as I know, 6.5.1 is the latest version. BTW, I only use Safari (I chose not to install MS Explorer when I did a clean install of Panther).
Create a new admin user account and see if the problem persists there. If not, it's probably a corrupt preference file.
I noticed that this problem can also be caused by your Internet connection, regardless of the browser used. The reason I say this is because my iBook at times displays that error message when using my home Internet connection, but when I bring it to a WiFi hotspot or my office network, the same page/movie loads fine.