geisview crash on Segmentation fault (17.04)

[stefano]

geisview from geis-tools_2.2.17+16.04.20160126-0ubuntu1_amd64 crash on segmentation fault on Ubuntu 17.04 with 4.10.0-21 kernel.
Here the output:

>> geisview
/usr/lib/python3/dist-packages/geisview/classview.py:22: PyGIWarning: Gtk was imported without specifying a version first. Use gi.require_version('Gtk', '3.0') before import to ensure that the right version gets loaded.
  from gi.repository import Gtk
Segmentation fault (core dumped)

I'm new on this so please help me and tell me if I need to provide more information and how.

[stefano (velix)]

Trying to correct line 22 of file "classview.py" with:

import gi
gi.require_version('Gtk', '3.0')
from gi.repository import Gtk

lead to an anonymous:

>> geisview
Segmentation fault (core dumped)