Error -50 and 8008
Can someone please help me figure this out? Whenever I download a video file in iTunes I get error -50 or 8008, but usually -50 at least the first error. I tried deleting the files from my computer and downloading them again-doesn't help. I tried clicking check for available downloads 3 times. I tried disabling security software, but I don't see any and I haven't installed anything that didn't come on the MacBook in terms of security. I have a MacBook Pro operating on Lion OS. I have the most updated version of iTunes, etc. Music downloads just fine and when I download movies on my AppleTV on the same wireless network it works fine as well.
When I get these errors, I can click resume download and usually after about 20-30 clicks of resume (because the error pops up again after anywhere from 10 seconds to 5 minutes), I can get the video to completely download. But that's annoying. And there's one file that won't download still. It's driving me crazy and I've done EVERYTHING the Apple support stuff has said to do. Any suggestions?!
MacBook Pro (13-inch Mid 2010), Mac OS X (10.7.2)