Function _toggle_scan_interface

webapp_modern.py:11250–11269

(enable: bool)

            _kiosk_install_and_start()
        except subprocess.TimeoutExpired:
            logger.error("[kiosk] repair timed out")
            _kiosk_task_set(phase='failed', error='Kiosk repair timed out.')
        except Exception as exc:
            logger.error(f"[kiosk] repair error: {exc}")
            _kiosk_task_set(phase='failed', error=str(exc))
        finally:
            with _kiosk_task_lock:
                _kiosk_task['busy'] = False

    # Remember the intent, so a reboot mid-repair still comes up with the kiosk.
    if not shared_data.config.get('kiosk_enabled'):
        shared_data.config['kiosk_enabled'] = True
        try:
            shared_data.save_config()
        except Exception as exc:
            logger.warning(f"[kiosk] could not persist kiosk_enabled during repair: {exc}")

    threading.Thread(target=worker, daemon=True).start()
    return jsonify({'success': True, 'message': 'Reinstalling and starting the kiosk…'})


@app.route('/api/kiosk/diagnose', methods=['POST'])
def kiosk_diagnose():