【Selenium】【BugList11】启动selenium server报错:Unsupported major.minor version 52.0
【环境信息】
python:3.6.5
平台:win7
selenium:3.11.0
selenium server:selenium-server-standalone-3.11.0.jar
jdk:1.7.0_55
【操作】
命令行启动 selenium server:java -jar selenium-server-standalone-3.11.0.jar
【报错】
Exception in thread "main" java.lang.UnsupportedClassVersionError: org/openqa/gr
id/selenium/GridLauncherV3 : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.launcher.LauncherHelper.checkAndLoadMain(Unknown Source)
【解决方法】
方法1. 参考网上方法,需升级jdk版本到1.8
方法2. 个人重新下载个低版本的selenium server:selenium-server-standalone-2.47.1.jar,可启动成功
【附录】
1.selenium server 下载地址:https://www.seleniumhq.org/download/
2.启动命令行,在selenium server文件目录下启动:java -jar selenium-server-standalone-2.47.1.jar
3.selenium server学习参考:转载 https://blog.csdn.net/gameloft9/article/details/81017262
【Ending】
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