解决方法:
清除掉以前的代理设置
npm config set proxy null
npm config set https-proxy null
查看清除后的设置
npm config get proxy
npm config get https-proxy
重新配置
npm config set registry http://registry.npmjs.org/
还不行的话就:
关闭npm的https(取消npm的https认证)
npm config set strict-ssl false
参考文献:
https://www.cnblogs.com/weiweiyeyu/p/13056388.html
https://blog.csdn.net/qq_39378657/article/details/107550663