ERROR_REASON_PROXY_CONNECTION_FAILED   40 chrome/browser/chromeos/login/screens/error_screen_actor.cc     case ErrorScreenActor::ERROR_REASON_PROXY_CONNECTION_FAILED:
ERROR_REASON_PROXY_CONNECTION_FAILED  148 chrome/browser/ui/webui/chromeos/login/signin_screen_handler.cc       reason == ErrorScreenActor::ERROR_REASON_PROXY_CONNECTION_FAILED ||