【Selenium专题】FAQ_浏览器_ChromeDriver版本导致报错

报错信息

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Started ChromeDriver

port=31984

version=23.0.1240.0

log=C:workspace	estchromedriver.log

[0630/171638:ERROR:ipc_sync_channel.cc(378)] Canceling pending sends

[0630/171638:ERROR:automation_proxy.cc(319)] Channel error in AutomationProxy.

[0630/171638:ERROR:ipc_sync_channel.cc(378)] Canceling pending sends

[0630/171638:ERROR:ipc_sync_channel.cc(378)] Canceling pending sends

Exception in thread "main" org.openqa.selenium.WebDriverException: Chrome did not respond to 'GetChromeDriverAutomationVersion'. Elapsed time was 5 ms. (WARNING: The server did not provide any stacktrace information)

Command duration or timeout: 13.70 seconds

Build info: version: '2.23.1', revision: '17143', time: '2012-06-08 18:59:28'

System info: os.name: 'Windows 7', os.arch: 'x86', os.version: '6.1', java.version: '1.7.0_60'

Driver info: driver.version: ChromeDriver

    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)

    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)

    at java.lang.reflect.Constructor.newInstance(Constructor.java:526)

    at org.openqa.selenium.remote.ErrorHandler.createThrowable(ErrorHandler.java:188)

    at org.openqa.selenium.remote.ErrorHandler.throwIfResponseFailed(ErrorHandler.java:145)

    at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:458)

    at org.openqa.selenium.remote.RemoteWebDriver.startSession(RemoteWebDriver.java:139)

    at org.openqa.selenium.remote.RemoteWebDriver.<init>(RemoteWebDriver.java:94)

    at org.openqa.selenium.chrome.ChromeDriver.<init>(ChromeDriver.java:165)

    at org.openqa.selenium.chrome.ChromeDriver.<init>(ChromeDriver.java:107)

    at test.webtest.main(webtest.java:16)

解决方案

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chromedriver.exe当前版本为:version: '2.23.1', revision: '17143', time: '2012-06-08 18:59:28'，该版本可能不支持当前最新chrome浏览器，或存在未修复的bug。

更换为最新版chromedriver.exe（2014/2/6版），重新运行该问题已经解决了。

总结：开源工具一定要注意版本问题。。。。