# kolab sieve list
Traceback (most recent call last):
  File "/usr/sbin/kolab", line 39, in <module>
    kolab = Cli()
  File "/usr/lib/python2.7/dist-packages/pykolab/cli/__init__.py", line
73, in __init__
    commands.execute('_'.join(to_execute))
  File "/usr/lib/python2.7/dist-packages/pykolab/cli/commands.py", line
138, in execute
    commands[cmd_name]['function'](conf.cli_args, kw)
  File "/usr/lib/python2.7/dist-packages/pykolab/cli/sieve/cmd_list.py",
line 43, in execute
    address = utils.ask_question(_("Email Address"))
NameError: global name 'utils' is not defined