issue from npm

[sindhurgowda]

npm ERR! code EINVALIDTYPE
npm ERR! typeerror Error: Argument #2: Expected array but got string
npm ERR! typeerror at EventEmitter.install (C:\Program Files\nodejs\node_modules\npm\lib\install.js:195:3)
npm ERR! typeerror at Object.commandCache. (C:\Program Files\nodejs\node_modules\npm\lib\npm.js:156:13)
npm ERR! typeerror at C:\Program Files\nodejs\node_modules\npm\lib\link.js:93:24
npm ERR! typeerror at callback (C:\Program Files\nodejs\node_modules\npm\node_modules\graceful-fs\polyfills.js:295:20)
npm ERR! typeerror at FSReqCallback.oncomplete (fs.js:176:21)
npm ERR! typeerror This is an error with npm itself. Please report this error at:
npm ERR! typeerror https://npm.community

npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\HP\AppData\Roaming\npm-cache_logs\2020-10-26T05_51_40_360Z-debug.log

[sindhurgowda]

let me know how to solve issue

[ljharb]

What version of node and npm are you using?

[sindhurgowda]

npm : 6.14.7
node : v14.7.0

[ljharb]

Can you try two things:

1. npm install -g npm@6, and see if it happens with the latest npm 6?
2. if that still fails, npm install -g npm@7 and see if it happens with npm 7?

[sindhurgowda]

npm install -g npm@6 and npm install -g npm@7 tried installing but still failed

[ljharb]

If both of those failed, could you try installing the latest version of node 14, 14.13?

[wraithgar]

If this is still a bug please open a new issue following the new issue template, including steps to reproduce so we can try to debug this better.