Windows11下Selenium Java调用Edge IE兼容模式无响应异常问题

问题重现 #

运行以下Selenium Java代码后，浏览器启动并导航至Bing.com，但随后无响应，最终抛出UnreachableBrowserException超时错误：

import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.ie.InternetExplorerDriver;
import org.openqa.selenium.ie.InternetExplorerOptions;

public class Main {
    public static void main(String[] args) {
        InternetExplorerOptions ieOptions = new InternetExplorerOptions();
        ieOptions.attachToEdgeChrome();
        ieOptions.withEdgeExecutablePath("C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\msedge.exe");
        WebDriver driver = new InternetExplorerDriver(ieOptions);
        driver.get("http://www.bing.com");
        driver.findElement(By.id("sb_form_q")).sendKeys("Elon Musk");
    }
}

错误日志 #

Exception in thread "main" org.openqa.selenium.remote.UnreachableBrowserException: Error communicating with the remote browser. It may have died.
Build info: version: '4.10.0', revision: 'c14d967899'
System info: os.name: 'Windows 11', os.arch: 'amd64', os.version: '10.0', java.version: '23.0.1'
Driver info: org.openqa.selenium.ie.InternetExplorerDriver
Command: [f149ad19-2825-4c0d-a9fb-539b4a1130bb, get {url=http://www.bing.com}]
Capabilities {acceptInsecureCerts: false, browserName: internet explorer, browserVersion: 11, pageLoadStrategy: normal, platformName: windows, proxy: Proxy(), se:ieOptions: {browserAttachTimeout: 0, elementScrollBehavior: 0, enablePersistentHover: true, ie.browserCommandLineSwitches: , ie.edgechromium: true, ie.edgepath: C:\Program Files (x86)\Micr..., ie.ensureCleanSession: false, ie.fileUploadDialogTimeout: 3000, ie.forceCreateProcessApi: false, ie.ignoreprocessmatch: false, ignoreProtectedModeSettings: false, ignoreZoomSetting: true, initialBrowserUrl: http://localhost:15552/, nativeEvents: true, requireWindowFocus: false}, setWindowRect: true, strictFileInteractability: false, timeouts: {implicit: 0, pageLoad: 300000, script: 30000}, unhandledPromptBehavior: dismiss and notify}
Session ID: f149ad19-2825-4c0d-a9fb-539b4a1130bb
    at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:558)
    at org.openqa.selenium.remote.RemoteWebDriver.get(RemoteWebDriver.java:295)
    at org.example.Main.main(Main.java:15)
Caused by: java.lang.RuntimeException: NettyHttpHandler request execution error
    at org.openqa.selenium.remote.http.netty.NettyHttpHandler.makeCall(NettyHttpHandler.java:76)
    at org.openqa.selenium.remote.http.AddSeleniumUserAgent.lambda$apply$0(AddSeleniumUserAgent.java:42)
    at org.openqa.selenium.remote.http.Filter.lambda$andFinally$1(Filter.java:55)
    at org.openqa.selenium.remote.http.netty.NettyHttpHandler.execute(NettyHttpHandler.java:48)
    at org.openqa.selenium.remote.http.AddSeleniumUserAgent.lambda$apply$0(AddSeleniumUserAgent.java:42)
    at org.openqa.selenium.remote.http.Filter.lambda$andFinally$1(Filter.java:55)
    at org.openqa.selenium.remote.http.netty.NettyClient.execute(NettyClient.java:97)
    at org.openqa.selenium.remote.HttpCommandExecutor.execute(HttpCommandExecutor.java:188)
    at org.openqa.selenium.remote.service.DriverCommandExecutor.invokeExecute(DriverCommandExecutor.java:196)
    at org.openqa.selenium.remote.service.DriverCommandExecutor.execute(DriverCommandExecutor.java:171)
    at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:531)
    ... 2 more
Caused by: java.util.concurrent.ExecutionException: java.util.concurrent.TimeoutException: Request timeout to localhost/127.0.0.1:15552 after 180000 ms
    at java.base/java.util.concurrent.CompletableFuture.wrapInExecutionException(CompletableFuture.java:345)
    at java.base/java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:440)
    at java.base/java.util.concurrent.CompletableFuture.get(CompletableFuture.java:2140)
    at org.asynchttpclient.netty.NettyResponseFuture.get(NettyResponseFuture.java:206)
    at org.openqa.selenium.remote.http.netty.NettyHttpHandler.makeCall(NettyHttpHandler.java:59)
    ... 12 more
Caused by: java.util.concurrent.TimeoutException: Request timeout to localhost/127.0.0.1:15552 after 180000 ms
    at org.asynchttpclient.netty.timeout.TimeoutTimerTask.expire(TimeoutTimerTask.java:43)
    at org.asynchttpclient.netty.timeout.RequestTimeoutTimerTask.run(RequestTimeoutTimerTask.java:50)
    at io.netty.util.HashedWheelTimer$HashedWheelTimeout.run(HashedWheelTimer.java:715)
    at io.netty.util.concurrent.ImmediateExecutor.execute(ImmediateExecutor.java:34)
    at io.netty.util.HashedWheelTimer$HashedWheelTimeout.expire(HashedWheelTimer.java:703)
    at io.netty.util.HashedWheelTimer$HashedWheelBucket.expireTimeouts(HashedWheelTimer.java:790)
    at io.netty.util.HashedWheelTimer$Worker.run(HashedWheelTimer.java:503)
    at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
    at java.base/java.lang.Thread.run(Thread.java:1575)

预期行为：浏览器正常响应，完成搜索框文本输入操作。

问题原因 #

1. 驱动选型不当：使用InternetExplorerDriver附加Edge Chromium属于兼容模式，并非官方推荐的标准方式，在高版本Selenium和Java环境下易出现兼容性问题。
2. 配置缺失：browserAttachTimeout设置为0，驱动等待浏览器响应的时间过短；未启用forceCreateProcessApi，影响驱动与Edge进程的通信稳定性。
3. 版本兼容性：Selenium 4.10.0与Java 23.0.1的组合存在适配隐患，加上IEDriverServer与Edge版本不匹配，进一步导致通信超时。

解决方案 #

方案1：改用官方EdgeDriver驱动（推荐） #

直接使用EdgeDriver驱动Edge Chromium，这是官方标准方式，稳定性和兼容性更佳：

import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.edge.EdgeDriver;
import org.openqa.selenium.edge.EdgeOptions;

public class Main {
    public static void main(String[] args) {
        EdgeOptions edgeOptions = new EdgeOptions();
        // 若Edge路径未被自动检测，可手动指定（默认无需设置）
        edgeOptions.setBinary("C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\msedge.exe");
        
        WebDriver driver = new EdgeDriver(edgeOptions);
        driver.get("http://www.bing.com");
        // 隐式等待确保元素加载完成
        driver.manage().timeouts().implicitlyWait(java.time.Duration.ofSeconds(10));
        driver.findElement(By.id("sb_form_q")).sendKeys("Elon Musk");
    }
}

方案2：调整IE Options配置（仅适用于必须使用IE Driver的场景） #

若必须通过IE Driver附加Edge，补充以下配置优化通信稳定性：

import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.ie.InternetExplorerDriver;
import org.openqa.selenium.ie.InternetExplorerOptions;

public class Main {
    public static void main(String[] args) {
        InternetExplorerOptions ieOptions = new InternetExplorerOptions();
        ieOptions.attachToEdgeChrome();
        ieOptions.withEdgeExecutablePath("C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\msedge.exe");
        
        // 设置浏览器附加超时时间
        ieOptions.setBrowserAttachTimeout(java.time.Duration.ofSeconds(30));
        // 启用强制创建进程API，提升通信稳定性
        ieOptions.forceCreateProcessApi();
        // 忽略进程匹配，避免驱动误判浏览器进程
        ieOptions.ignoreProcessMatch();
        
        WebDriver driver = new InternetExplorerDriver(ieOptions);
        driver.get("http://www.bing.com");
        driver.manage().timeouts().implicitlyWait(java.time.Duration.ofSeconds(10));
        driver.findElement(By.id("sb_form_q")).sendKeys("Elon Musk");
    }
}

额外注意事项 #

• 确保IEDriverServer版本与Selenium版本完全匹配，且Edge浏览器版本与驱动兼容。
• 优先使用Java LTS版本（如Java 17），避免过高版本Java带来的适配问题。
• 添加等待机制，确保页面元素加载完成后再执行操作，避免因元素未就绪引发异常。

内容的提问来源于stack exchange，提问作者Saadia