javax.net.ssl.SSLException：收到致命警报：与Selenium的protocol_version

运行selenium脚本时收到此错误

org.openqa.selenium.WebDriverException：javax.net.ssl.SSLException：收到致命警报：protocol_version

堆栈跟踪如下：

驱动程序信息：driver.version：sun.security.ssl.Alerts.getSSLException（Alerts.java：208）中的HtmlUnitDriver，位于sun.security.ssl的sun.security.ssl.Alerts.getSSLException（Alerts.java:154） . SSLSocketImpl.recvAlert（SSLSocketImpl.java:1979）at sun.security.ssl.SSLSocketImpl.readRecord（SSLSocketImpl.java:1086）at sun.security.ssl.SSLSocketImpl.performInitialHandshake（SSLSocketImpl.java:1332）at sun.security.ssl .SSLSocketImpl.startHandshake（SSLSocketImpl.java:1359）位于org.apache.http.conn.ssl.SSLConnectionSocketFactory.createLayeredSocket（SSLConnectionSocketFactory.java:394）的sun.security.ssl.SSLSocketImpl.startHandshake（SSLSocketImpl.java:1343） org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:353）位于org.apache.http.impl.conn的com.gargoylesoftware.htmlunit.httpclient.HtmlUnitSSLConnectionSocketFactory.connectSocket(HtmlUnitSSLConnectionSocketFactory.java:189） . DefaultHttpClientConnectionOperator.connect（DefaultHttpClientConnectionOperator .java：134）org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect（PoolingHttpClientConnectionManager.java:353）atg.apache.http.impl.execchain.MainClientExec.establishRoute（MainClientExec.java:380）at org . apache.http.impl.execchain.MainClientExec.execute（MainClientExec.java:236）位于org.apache.http.impl.execchain的org.apache.http.impl.execchain.ProtocolExec.execute（ProtocolExec.java:184） . 在org.apache.http.impl.execchain.RedirectExec.execute（RedirectExec.java:110）的org.apache.http.impl.client.InternalHttpClient.doExecute（InternalHttpClient.java：）中的RetryExec.execute（RetryExec.java:88）： 184）atg.apache.http.impl.client.CloseableHttpClient.execute（CloseableHttpClient.java:71）at com.gargoylesoftware.htmlunit.HttpWebConnection.getResponse（HttpWebConnection.java:179）at com.gargoylesoftware.htmlunit.WebClient.loadWebResponseFromWebConnection （WebClient.java:1321）位于com.gargoylesoftware.htmlu的com.gargoylesoftware.htmlunit.WebClient.loadWebResponse（WebClient.java:1238）来自org.openqa.selenium.htmlunit.HtmlUnitDriver.get（HtmlUnitDriver.java:541）的com.gargoylesoftware.htmlunit.WebClient.getPage（WebClient.java:415）中的nit.WebClient.getPage（WebClient.java:346） .openqa.selenium.htmlunit.HtmlUnitDriver.get（HtmlUnitDriver.java:530）at com.mimos.performance.PerfTest.PerfTest（PerfTest.java:34）

构建信息：版本：'2.48.2'，修订版：'41bccdd10cf2c0560f637404c2d96164b67d9d67'，时间：'2015-10-09 13:08:06'

java版“1.7.0_79”Java（TM）SE运行时环境（版本1.7.0_79-b15）Java HotSpot（TM）64位服务器VM（版本24.79-b02，混合模式）

HtmlUnitDriver driver = new HtmlUnitDriver();        
    driver.get(url);
    WebElement passwordLogo = driver.findElement(By.xpath("/html/body/div[1]/div/div[2]/div/ul/li/a"));
    passwordLogo.click();
    WebElement userID = driver.findElement(By.xpath("/html/body/div/form[1]/input[1]"));
    userID.sendKeys(username);
    WebElement next = driver.findElement(By.xpath("/html/body/div/form[1]/input[2]"));
    next.click();
    WebElement password =  driver.findElement(By.xpath("/html/body/div/form[1]/div/input[1]"));
    password.sendKeys(password);
    WebElement login = driver.findElement(By.xpath("/html/body/div/form[1]/div/input[3]"));
    login.click();
    System.out.println(driver.getTitle());