Thank you for your bug report, that seems similar to https://gitlab.gnome.org/GNOME/pygobject/issues/198
** Bug watch added: gitlab.gnome.org/GNOME/pygobject/issues #198 https://gitlab.gnome.org/GNOME/pygobject/issues/198 ** Changed in: pygobject (Ubuntu) Importance: Undecided => Low -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1866625 Title: OverflowError: With Python 3 Gtk.ListStore only accepts 32 Bit Integers. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pygobject/+bug/1866625/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs