I constantly get an error message, about every 20-30 sec, in the console and system logs about Com.Apple.kdcmond as shown below. 12/31/07 2:47:04 PM com.apple.kdcmond kdcmond cannot retreive the computer's local Hostname , retrying .. My network is all working fine. No Internet issues or connecting with work group computers. I have researched google and the discussion groups but found no answers. I read the man file on kdcmond and it seems to be related to Bonjour and also Airport card which I do not have on this older computer. I would appreciate any thoughts on how to fix this. Thanks for any help or ideas.
I just had the same problem. I solved it by going to the Sharing System Preference and entering my computer name, which was blank. It had been entered previously, and I'm not sure how it was deleted. At any rate, the error messages went away.