I removed xinetd from my computer when trying to get squirrelmail working over courier-imap, I now have a working mail server but Konqueror has stopped working! I get a load of error messages now when I launch Konqueror. When I launch it from the button on the bar I get "KDEinit could not launch 'konqueror': Could not find 'konqueror' executable."

If I try and do anything in my open Konqueror window I get this:

"There appears to be a configuration error. You have associated
Konqueror with inode/directory, but it cannot handle this file type."

Any ideas anyone!?!