[ovirt-devel] ovirt-sdk get_subject() problem

Hi guys, I'm having a problem getting the value from the manager using vm.get_display().get_certificate().get_subject(): It happens on VM restart and what I get is: 'NoneType' object has no attribute 'get_subject'. It happens only with get_subject() since I don't have a problem to get other values like vm address or display port. Moreover, the second attempt to query the certificate subject always succeeds... Is there a way to overcome this? We're using ovirt 3.1 and I've found the same issue here: http://lists.ovirt.org/pipermail/devel/2013-July/005221.html Thank you.