Heartbeat Linux-HA RHEL5

I installed the RHEL 5 Heartbeat package using the server:ha-clustering.repo at Index of /repositories/server:/ha-clustering/RHEL_5

on a Redhat Enterprise Linux x64 server after configuring and attempting to start the service i recieve the following error.

heartbeat: ERROR: ERROR: cannot load generic interface manager plugin [InterfaceMgr/generic]: No such plugin/interface/interface type heartbeat: ERROR: Heartbeat not started: module init error.

Has anyone seen a problem like this?

I know this is a opensuse community, but since the repo is host here i was hoping for help

Education/Newbie/InstallHeartbeatScreencast: Linux HA

see it