ARDAgent - allow incoming connections alert won't stop
I'm using Apple Remote Desktop on a G5 Quad with 4GB ram, 10.5.6. I have my Firewall turned on to "Set Access for Specific Services and applications." ARDAgent has been added as one of the applications and is set to "allow incoming connections".
However, just about every time I log in I immediately get a dialog asking whether I want to allow incoming connections for ARDAgent. Each time I click "allow", but the dialog never stops appearing. It also appears on other accounts on this computer. I've double checked in Firewall, and it is indeed there and is set to allow incoming connections.
This isn't specific to 10.5.6 because it has been happening quite a while before that. Is there any solution to kill the incessant dialog?
Thanks for any suggestions.
vince
G5 Quad, Mac OS X (10.5.6)