unhandled inspector error: {"code":-32000,"message":"Cannot navigate to invalid URL"}

selenium+testNg报 unhandled inspector error: {"code":-32000,"message":"Cannot navigate to invalid URL"}

如提示所述：是网址无效，开头少了https/http

以前怎么没发现还有这个校验？

	@BeforeTest
	public void before() {
		driver = this.init();

		System.out.println("qqqq");
	}
	@Test
	public void test() {
		driver.get("www.baidu.com");
	}
	@AfterTest
	public void after() {
		System.out.println("lllllllll");
	}