[ovirt-users] Cannot start hosted engine after last 4.0.1 packages

Hello, I'm having issues after the last 4.0.1 package just before 4.0.2 came out. My engine was running great, hosts started the vm also and the hosted-engine command was working fine. Now I get rpcxml 3.6 deprecated warning which I never got before. See the attachment for this output. I have checked is IPv6 was disabled, but it isn't as that is what is needed for this. Any clue ? Thanks! Matt