日志报错

npm ERR! code ETIMEDOUT npm ERR! network request to http://192.168.0.159:4873/cnpm failed, npm ERR! network This is a problem related to network connectivity npm ERR! network In most cases you are behind a proxy or have bad  npm ERR! network npm ERR! network If you are behind a proxy, please make sure that  npm ERR! network 'proxy' config is set properly.  See: 'npm help c

npm ERR! A complete log of this run can be found in: npm ERR!     C:\Users\29325\AppData\Roaming\npm-cache\_logs\2020-0

解决办法：

1.执行:

npm config get proxy

npm config get https-proxy

如果返回值不为null，继续执行：

npm config set proxy null

npm config set https-proxy null

 

结果还是报错：

npm ERR! code ERR_TLS_CERT_ALTNAME_INVALID npm ERR! errno ERR_TLS_CERT_ALTNAME_INVALID npm ERR! request to https://registry.cnpmjs.org/cnpm failed, reason: Hostname/IP does not match certificate's altnames: Host: registry.cnpmjs.org. is not in the cert's altnames: DNS:r.cnpmjs.org

npm ERR! A complete log of this run can be found in: npm ERR!     C:\Users\29325\AppData\Roaming\npm-cache\_logs\2020-09-04T08_21_16_829Z-debug.log

执行： npm config set strict-ssl false，问题解决。