SessionNotCreatedException:消息:未创建会话:此版本的ChromeDriver仅支持带有Selenium ChromeDriver的Chrome版本76 [英] SessionNotCreatedException: Message: session not created: This version of ChromeDriver only supports Chrome version 76 with Selenium ChromeDriver

问题描述

我当前正在使用Chrome 75，并且已经下载了适用于Linux的兼容Chromedriver .我也将其添加到PATH变量中.但是，当我尝试使用driver = webdriver.Chrome()初始化驱动程序时，出现以下错误:

I am currently using Chrome 75 and I've downloaded the compatible Chromedriver for linux. I've also added it to the PATH variable. However, when I attempt initializing a driver with driver = webdriver.Chrome() I get the following error:

selenium.common.exceptions.SessionNotCreatedException: Message: session not created: This version of ChromeDriver only supports Chrome version 76

我从此消息中得到的信息是我的Chromedriver适用于Chrome 76版，但我的Chromedriver和Chrome浏览器均为75版.

What I get from this message is that my Chromedriver is ment for Chrome version 76, but both my Chromedriver and Chrome browser are version 75.

我什至尝试从文件中完全删除Chromedriver，但仍然收到相同的错误消息

I even tried deleting the Chromedriver completely from my files and I still get the same error message

推荐答案

此错误消息...

selenium.common.exceptions.SessionNotCreatedException: Message: session not created: This version of ChromeDriver only supports Chrome version 76

...表示 ChromeDriver 无法启动/产生新的 WebBrowser ，即 Chrome浏览器会话.

...implies that the ChromeDriver was unable to initiate/spawn a new WebBrowser i.e. Chrome Browser session.

您的代码试用和错误堆栈跟踪将帮助我们以更好的方式调试问题.尽管您提到了与Linux兼容的Chromedriver ，但是您的程序在执行时选择了 ChromeDriver v76.0 .

Your code trials and the error stack trace would have helped us to debug the issue in a better way. Though you mentioned about compatible Chromedriver for linux but your program while in execution picks up the ChromeDriver v76.0.

您的主要问题是所使用的二进制文件版本之间的不兼容性:

Your main issue is the incompatibility between the version of the binaries you are using as follows:

• chromedriver = 76.0 的发行说明a>明确提到以下内容:

支持 Chrome 76版

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解决方案

确保您拥有:

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Solution

Ensure you have:

• 从系统中删除所有现有的 Chromedriver 不同版本.
• ChromeDriver 已更新为当前的 ChromeDriver v76.0 级别.

• Deleted all the existing different versions of Chromedriver from your system.
• ChromeDriver is updated to current ChromeDriver v76.0 level.

此外，请确保您获取了 ChromeDriver v76.0 的最新版本，即

Additionally, ensure you pick up the latest release of ChromeDriver v76.0 i.e. ChromeDriver v76.0.3809.126.

• Chrome 已更新为当前的 Chrome版本76.0 级别. (根据 ChromeDriver v76.0发行说明)
通过 IDE
• 清理您的项目工作区和重建您的项目，并且仅具有必需的依赖项.
• 如果您的基本 Web客户端版本太旧，请通过来卸载. Revo Uninstaller 并安装最新版本的 Web客户端 GA和发行版.
• 进行系统重启.
• 以非root用户用户的身份执行@Test.
• 始终在tearDown(){}方法中调用driver.quit()以关闭&优雅地销毁 WebDriver 和 Web Client 实例.
• Chrome is updated to current Chrome Version 76.0 level. (as per ChromeDriver v76.0 release notes)
• Clean your Project Workspace through your IDE and Rebuild your project with required dependencies only.
• If your base Web Client version is too old, then uninstall it through Revo Uninstaller and install a recent GA and released version of Web Client.
• Take a System Reboot.
• Execute your @Test as non-root user.
• Always invoke driver.quit() within tearDown(){} method to close & destroy the WebDriver and Web Client instances gracefully.

您可以在以下位置找到相关的详细讨论:

You can find a relevant detailed discussion in:

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