I confirm that After running smart --gui the error appears. The solution is to sudo apt-get install python-rpm.
The similiar error is described here https://launchpad.net/distros/ubuntu/+source/smart/+bug/3570
I confirm that
After running smart --gui the error appears. The solution is to sudo apt-get install python-rpm.
The similiar error is described here https:/ /launchpad. net/distros/ ubuntu/ +source/ smart/+ bug/3570