Selenium Webdriver - SessionNotCreatedError

Selenium Webdriver - SessionNotCreatedError

我收到此错误:

SessionNotCreatedError: session not created exception from timeout: Timed out receiving message from renderer: 600.000

我正在 运行 量角器测试 Windows 8 Chrome。发生的情况是 Chrome 选项卡将打开但不会加载 url,并且会打开 C:\Program Files(x86)\Google\Chrome\Application\chrome.exe shell window。然后没有其他事情发生并且测试超时。我收到超时错误是有道理的。 但我不确定为什么它一开始就没有加载网站。

当我关闭 chrome 选项卡时,我收到此消息:

SessionNotCreatedError: session not created exception from tab crashed`

我对 selenium 独立版和 chrome 驱动程序都是最新的。我唯一能想到的是 Chrome 最近更新到 46.0.2490.71, 但我在 Windows 7 上使用相同版本没有任何问题。

这是什么问题??

这是完整的日志:

/Users/awilliamson/projects/chewie/node_modules/protractor/node_modules/selenium-webdriver/lib/atoms/error.js:113
var template = new Error(this.message);
             ^
SessionNotCreatedError: session not created exception 
from tab crashed
(Session info: chrome=46.0.2490.71)
(Driver info: chromedriver=2.16.333243     (0bfa1d3575fc1044244f21ddb82bf870944ef961),platform=Windows NT 6.3 x86_64) (WARNING: The server did not provide any stacktrace information)
Command duration or timeout: 30.24 seconds
Build info: version: '2.47.1', revision: '411b314', time: '2015-07-30 03:03:16'
System info: host: 'Win8Test', ip: '192.168.1.185', os.name: 'Windows 8.1', os.arch: 'amd64', os.version: '6.3', java.version: '1.8.0_45'
Driver info: org.openqa.selenium.chrome.ChromeDriver
at new bot.Error     (/Users/awilliamson/projects/chewie/node_modules/protractor/node_modules/selenium-webdriver/lib/atoms/error.js:113:18)
at Object.bot.response.checkResponse (/Users/awilliamson/projects/chewie/node_modules/protractor/node_modules/selenium-webdriver/lib/atoms/response.js:106:9)
at /Users/awilliamson/projects/chewie/node_modules/protractor/node_modules/selenium-webdriver/lib/webdriver/webdriver.js:158:24
at [object Object].promise.ControlFlow.runInFrame_ (/Users/awilliamson/projects/chewie/node_modules/protractor/node_modules/selenium-webdriver/lib/webdriver/promise.js:1877:20)
at [object Object].promise.Callback_.goog.defineClass.notify (/Users/awilliamson/projects/chewie/node_modules/protractor/node_modules/selenium-webdriver/lib/webdriver/promise.js:2464:25)
at [object Object].promise.Promise.notify_ (/Users/awilliamson/projects/chewie/node_modules/protractor/node_modules/selenium-webdriver/lib/webdriver/promise.js:563:12)
at Array.forEach (native)
at Object.goog.array.forEach (/Users/awilliamson/projects/chewie/node_modules/protractor/node_modules/selenium-webdriver/lib/goog/array/array.js:203:43)
at [object Object].promise.Promise.notifyAll_ (/Users/awilliamson/projects/chewie/node_modules/protractor/node_modules/selenium-webdriver/lib/webdriver/promise.js:552:16)
at goog.async.run.processWorkQueue (/Users/awilliamson/projects/chewie/node_modules/protractor/node_modules/selenium-webdriver/lib/goog/async/run.js:125:21)
From: Task: WebDriver.createSession()
at Function.webdriver.WebDriver.acquireSession_ (/Users/awilliamson/projects/chewie/node_modules/protractor/node_modules/selenium-webdriver/lib/webdriver/webdriver.js:155:22)
at Function.webdriver.WebDriver.createSession (/Users/awilliamson/projects/chewie/node_modules/protractor/node_modules/selenium-webdriver/lib/webdriver/webdriver.js:129:30)
at [object Object].Builder.build (/Users/awilliamson/projects/chewie/node_modules/protractor/node_modules/selenium-webdriver/builder.js:416:22)
at [object Object].DriverProvider.getNewDriver (/Users/awilliamson/projects/chewie/node_modules/protractor/lib/driverProviders/driverProvider.js:38:7)
at [object Object].Runner.createBrowser (/Users/awilliamson/projects/chewie/node_modules/protractor/lib/runner.js:180:37)
at /Users/awilliamson/projects/chewie/node_modules/protractor/lib/runner.js:256:21
at _fulfilled (/Users/awilliamson/projects/chewie/node_modules/protractor/node_modules/q/q.js:797:54)
at self.promiseDispatch.done (/Users/awilliamson/projects/chewie/node_modules/protractor/node_modules/q/q.js:826:30)
at Promise.promise.promiseDispatch (/Users/awilliamson/projects/chewie/node_modules/protractor/node_modules/q/q.js:759:13)
at /Users/awilliamson/projects/chewie/node_modules/protractor/node_modules/q/q.js:525:49
[launcher] Process exited with error code 1`

编辑:我正在使用 "protractor": "^2.5.1""jasmine": "^2.3.2"

我遇到了同样的错误,请参阅下面的解决方案。

昨天检查代码,一切正常运行。今天早上启动了一个套件,看到了 cocoa 所看到的确切行为。

Chrome/chromedriver 是最新的。 Protractor 是 v2.2(正在升级),Jasmine v2x。 Webdriver-manager 更新显示一切正常。 JDK 最新。我唯一还在追逐的是 Jasmine-reporters,我正在使用 v2x。

编辑: 我刚刚解决了:

  • 从 msi 文件更新 node.js(位于此处:https://nodejs.org/en/

  • 运行 webmanager 更新(webdriver-manager 更新)下载了最新的 selenium jar 和 chomedriver.exe

  • 然后我 运行 一个今天早上失败的测试 运行 成功,没有错误。

我需要下载 Chromedriver 2.19。我使用的是 2.16,由于某种原因 webdriver-manager update --chromedriver 无法正常工作,并说我有最新版本。但显然不是。谢谢@jjj!!

从网站 http://www.seleniumhq.org/download/ 下载 chrome 浏览器 并保存在C:\Downloads\chromedriver_win32

使用以下语法启动和初始化 chrome 驱动程序 driverGC = new ChromeDriver(@"C:\Downloads\chromedriver_win32");

您可能需要升级 chromedriver。在 Mac 上,这应该和 brew upgrade chromedriver 一样简单。否则,您可以 download the latest version 并将其放置在适合您特定设置的正确文件夹中。