pida refuses to start

$ pida
** Message: pygobject_register_sinkfunc is deprecated (GtkWindow)
** Message: pygobject_register_sinkfunc is deprecated (GtkInvisible)
** Message: pygobject_register_sinkfunc is deprecated (GtkObject)
/usr/lib/python2.6/site-packages/pida/core/environment.py:73: GtkWarning: /usr/lib/gtk-2.0/2.10.0/engines/libubuntulooks.so: wrong ELF class: ELFCLASS32
  gtk.rc_reparse_all_for_settings(gtk.settings_get_default(), True)
/usr/lib/python2.6/site-packages/pida/core/environment.py:73: GtkWarning: Unable to locate theme engine in module_path: "crux-engine",
  gtk.rc_reparse_all_for_settings(gtk.settings_get_default(), True)
INFO pida.svc.versioncontrol: Cant find anyvc
WARNING pida.svc.window: Can't open window state file /home/xeno/.pida2/settings/workspaces/default/window.state.json
** Message: pygobject_register_sinkfunc is deprecated (GtkWindow)
** Message: pygobject_register_sinkfunc is deprecated (GtkInvisible)
** Message: pygobject_register_sinkfunc is deprecated (GtkObject)
Vim: Caught deadly signal SEGV
Vim: Finished.
WARNING pida.svc.window: Can't open window state file /home/xeno/.pida2/settings/workspaces/default/window.state.json