Package: xen-utils-4.0:amd64 Version: 4.0.1-5.2 Package: libxenstore3.0:amd64 Version: 4.0.1-5.2
Package:xen-hypervisor-4.0-amd64:amd64 Version: 4.0.1-5.2 Package: xenstore-utils:amd64 Version: 4.0.1-5.2 After upgrade package to version 4.0.1-5.2 from 4.0.1-4 launching the following command from bash '*xm list*' the system gived me *NoneType' object is unsubscriptable* same problem occurs typing '*xm create*' my virtual machine

