Is your main language English? I remember Panther having some issues with Eastern European languages and the menu bar (which is SystemUIServer AFAIK). Also, do you have an iPod plugged in at the time?
Well, I'm suspecting it's the AirPort menu but before we remove com.apple.airport.menuextra.plist, maybe open a file named SystemUIServer.crash.log and tell us what you see.
Well, I'm suspecting it's the AirPort menu but before we remove com.apple.airport.menuextra.plist, maybe open a file named SystemUIServer.crash.log and tell us what you see.
i'm afraid i don't have a file named SystemUIServer.crash.log
neither do i have com.apple.airport.menuextra.plist
when i search for "menuextra" i get the following results:
com.apple.menuextra.battery.plist
com.apple.modemmenuextra.plist
com.apple.vpnmenuextra.plist