Vue启动报错：This usually happens because your environment has changed since running `npm install`

This usually happens because your environment has changed since running `npm install`

问题根本:这通常是因为运行NPM安装后环境发生了变化。

运行“NPM重建节点SASS——强制”来为当前环境构建绑定。

 

如何解决:此时运行按照提示执行 npm rebuild node-sass 命令，（如若不行，则先运行npm install node-sass命令执行）

 

然后再运行 node命令，启动服务