seems to be same problem as here: https://github.com/electron/electron/issues/4906

It happens on windows 10 with electron version 1.6.1.
When I downgrade to 1.4.15 it works.
chromium_src/chrome/browser/printing/print_view_manager_base.cc
int type,
    const content::NotificationSource& source,
    const content::NotificationDetails& details) {
  switch (type) {
    case chrome::NOTIFICATION_PRINT_JOB_EVENT: {
      OnNotifyPrintJobEvent(*content::Details<JobEventDetails>(details).ptr());
      break;
    }
    default: {
      NOTREACHED();
      break;
    }
  }
}
void PrintViewManagerBase::OnNotifyPrintJobEvent(