IEDriverServer 3.0.0 也使用了多个版本来查看是否是配置问题。Selenium WebDriver - 3.12.0
一旦发送打开 URL 的请求，控制权就不会从服务器返回。URL 被加载，但之后什么也没有发生，因为控制永远不会返回并且执行保持在挂起状态。
再具体一点，
DesiredCapabilities caps = new DesiredCapabilities();
driver = new InternetExplorerDriver(caps);
这是它挂起的那条线。这种将能力传递给驱动程序的方法已被弃用，但我已经尝试过InternetExplorerOptions，InternetExplorerDriverService但这两种方法都不起作用。下面是最后一行日志，之后它保持不变。
Started InternetExplorerDriver server (32-bit)
3.1.0.0
Listening on port 30830
Only local connections are allowed
2020-01-31 11:52:04 INFO com.standardchartered.genie.downloader.Main wrapRun - DOWNLOADER START with args: "C:\Users\1596305\.genie\genie-uploader-4.jar" "https://artifactory.global.standardchartered.com/artifactory/maven-genie-release/com/standardchartered/genie/genie-uploader-4/4.1.14/genie-uploader-4-4.1.14.jar" "https://artifactory.global.standardchartered.com/artifactory/maven-genie-release/com/standardchartered/genie/genie-uploader-4/4.1.14/genie-uploader-4-4.1.14.jar.md5" "-Dbase.dir=C:\Users\1596305\.genie" "-Dinput.dir=C:\Users\1596305\.genie\input" "-Dserver.port=13579" "-Ddisplay.report=END"
2020-01-31 11:52:04 INFO com.standardchartered.genie.downloader.Main downloadAndStartUploader - Downloading uploader from URL https://artifactory.global.standardchartered.com/artifactory/maven-genie-release/com/standardchartered/genie/genie-uploader-4/4.1.14/genie-uploader-4-4.1.14.jar to file location C:\Users\1596305\.genie\genie-uploader-4.jar.
2020-01-31 11:52:04 INFO com.standardchartered.genie.downloader.replicator.Slf4jReplicatorListener onRejection - Will not download file. File checksum matches and file last update time is above cutoff time of 2020-01-31T05:22:04.755Z.
2020-01-31 11:52:04 INFO com.standardchartered.genie.downloader.Main downloadAndStartUploader - Port 13579 is already used. Not starting new uploader process.
2020-01-31 11:52:04 INFO com.standardchartered.genie.downloader.Main wrapRun - DOWNLOADER EXIT
这是它失败的确切行：
Response response = execute(DriverCommand.NEW_SESSION, parameters);
它在RemoteWebDriver课堂上，永远不会返回响应。