2019-06-03 npm ERR! code EINTEGRITY npm ERR! sha1- 报错日志 npm ERR! code EINTEGRITY npm ERR! sha1-OG...

1.npm install的时候报错：
npm ERR! code EINTEGRITY npm ERR! sha1-

npm ERR! code EINTEGRITY
npm ERR! sha1-OGchPo3Xm/Ho8jAMDPwe+xgsDfE= integrity checksum failed when using sha1: wanted sha1-OGchPo3Xm/Ho8jAMDPwe+xgsDfE= but got sha1-gNVXCrjQagTW0VaF+kYHiU1O0Iw=. (33078 bytes)

解决办法：
系统环境信息

"node": ">= 6.0.0",
"npm": ">= 3.0.0"

1.清除缓存

npm cache verify

2.把npm版本降级为4系最新版本，解决

npm -g install npm@4