Hello, I just tested oVirt 4.0.2 with Opaque, and when I try to make the following call: ovirt_vm_start(vm, proxy, &error); I get an error->message: "Could not find 'state' node". Further on, when I attempt to make a call to: ovirt_vm_get_ticket(vm, proxy, &error) I get the same error message "Could not find 'state' node". Indeed, on oVirt 4.0.2, when I browse to: https://livecd.localdomain/ovirt-engine/api/vms/VM_ID_HERE I see no "state" node, only "<status>up</status>" On the other hand, when I browse to the same part of the API on oVirt 3.4, I see: "<status><state>up</state></status>" Seems to me the API changed but the libgovirt, the client C library did not. I hope you can correct this soon, and thanks in advance! Cheers, iordan -- The conscious mind has only one thread of execution.