Sorry, I should have added more information…

I am running Red Hat Linux 7.3 kernel 2.4.27-7 .  I first encountered the problem after I upgraded from mh version 2.94 using the same mh.private.ini.  I have since disabled xAP/xPL within the ini file just to make the error go away, but would like to get it working.   I have no xAP/xPL apps running at mh start.

I've also checked my iptables to make sure I have no ports blocked.

Any ideas?