npm i error 
node version 14.17.2 
npm version 6.14.18
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! egg-bin@6.4.2 postinstall: `node scripts/postinstall.js`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the egg-bin@6.4.2 postinstall script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in: