Ocfs2 users - Jul 2007 - Internal Logic Failure

I'm running ocfs2 version 1.2.4-1 on Redhat 4, and I'm trying to add a 
node to a 2 node cluster and I'm getting the following error while 
trying to create a node on the node which I am not running the 
console... I can successfully add the node on the current node, just not 
on the other one...

o2cb_ctl: Internal logic failure while creating node

Any ideas what could cause this?