The npm community forum has been discontinued.
To discuss usage of npm, visit the GitHub Support Community.
Running `npm install` in my Ionic project won't work
Ionic CLI: 5.2.1
Cordova CLI: 9.0.0
NodeJS version: 12.11.1
npm version: 6.11.3
OS: Windows 8.1
$ npm install
npm WARN registry Unexpected warning for https://registry.npmjs.org/: Miscellaneous
Warning EINTEGRITY: sha512-rAZ2xBv2MzuEOyiNDe+SxyNZ0IuUMy6Iv1usp/eMIlstut1FDLjURCht1CAMc3zDltCHNgUP+r2KiCNxUzdXNw== integrity checksum failed when using sha512: wanted
sha512-rAZ2xBv2MzuEOyiNDe+SxyNZ0IuUMy6Iv1usp/eMIlstut1FDLjURCht1CAMc3zDltCHNgUP+r2KiCNxUzdXNw== but got sha512-DPfNLsMRPhJbCqRI5waYByJyMQqxcRS1/cZFuE6P0jrUDUxj0B2JBlc2ALgG8L1itnMmhEruo0iOBRTpa68k1Q==. (49877 bytes)
npm WARN registry Using stale data from https://registry.npmjs.org/ due to a request error during revalidation.
npm ERR! cb() never called!
npm ERR! This is an error with npm itself. Please report this error at:
npm ERR! https://npm.community
There is a troubleshooting guide for that error: Shasum check or integrity/EINTEGRITY errors