Hi Baqnditkid6,
Welcome to the Apple Discussions
If you have updated to 10.4.8 then iCHat is showing you a invite to send a log file to Apple.
This has more details that you can reveal and pick out at least the error number.
Buddy Not responding is normally error 8.
This can be because Ports are not opened or blocked.
This could be on your Mac or with your ISP or with your Buddy.
It can be other things as well
6:37 PM Saturday; January 13, 2007