为SharePoint框架设置开发环境时出错

为SharePoint Framework设置开发环境时出现错误.
在安装过程中遵循了相同的步骤，并且成功安装了以下组件
Node JS版本:6.11
NPM版本:3.10.10
Gulp版本:3.9.1
版本的Yeoman:2.0.0

但是，在安装sharepoint generator时，它会引发以下错误.

错误代码:ELIFECYCLE
错误编号:1
错误:phantonjs-prebuilt@2.1.16安装:"node install.js"
退出状态1
在phantomjs-prebuilt@2.1.16安装脚本'node install.js'失败
npm可能不是问题


请帮助我解决此问题.
谢谢

I am getting an error while setting up development environment for SharePoint Framework.
I followed the same steps while installation and following components are installed successfully
Version of Node JS:6.11
Version of NPM :3.10.10
Version of Gulp: 3.9.1
version of Yeoman: 2.0.0

But, While installing sharepoint generator it is throwing the following error. 

Error code: ELIFECYCLE
Error no: 1
Error:phantonjs-prebuilt@2.1.16 install: 'node install.js'
Exit status 1
Failed at the phantomjs-prebuilt@2.1.16 install script 'node install.js'
This is probably not a problem with npm


Kindly Please help me to sort out this issue.
Thanks