def _ui_dialog(ui, parent, style):
    if ui.owner is None:
        ui.owner = _LiveWindow()

    BaseDialog.display_ui(ui, parent, style)
Sets the deploy status as failed with relevant messages.
dataset/ETHPy150Open enthought/traitsui/traitsui/qt4/ui_live.py/_ui_dialog--crossover with--dataset/ETHPy150Open openstack/ironic/ironic/drivers/modules/deploy_utils.py/set_failed_state