'gtk.ComboBox' object has no attribute 'set_text_column'
Clicking on combo box 'State' in 'Config Wizard Items':
File
"/home/mathiasb/bin/tryton/trans_tryton/neso/tryton/tryton/gui/window/view_form/view/list_gtk/parser.py",
line 763, in editing_started
editable.set_text_column(0)
'gtk.ComboBox' object has no attribute 'set_text_column'