IntelliJ IDEA提示：Plugin Scala was not installed: Cannot download ‘***’：Connection reset 解决办法

IntelliJ IDEA在安装插件时提示Plugin Scala was not installed: No route to host Plugin Scala was not installed: connect timed out Plugin Scala was not installed: Cannot download ‘http://plugins.jetbrains.com/files/1347/27110/scala-intellij-bin-2016.2.1.zip‘: Connection reset , response: 200 OK

解决的方法：本文提供终极安装插件的方法。

 1.安装插件

 1.1搜索插件

    以安装check style为例.

    

1.2  install之后报错

                   

1.3打开下载IDEA插件的网址

    https://plugins.jetbrains.com/ 搜索插件名字

    

1.4 点击download下载

        

1.5 解压出check Style-IDEA文件夹

    

1.6 打开IDEA安装目录

    

1.7 将解压出来的文件夹复制到plugin文件夹中

    

1.8重启IDEA查看插件,已安装成功