Lately I ran over this issue and I want to share with you how I got out of there:  C:\>npm i npm -g npm WARN npm npm does not support Node.js v14.17.0 npm WARN  npm  You should probably upgrade to a newer version of node as we npm WARN  npm  can't make any promises that npm will work with this version. npm WARN  npm  Supported releases of Node.js are the latest release of 6, 8, 9, 10, 11. npm WARN  npm  You can find the latest version at https://nodejs.org/ npm ERR! cb.apply is not a function npm ERR! A complete log of this run can be found in: npm ERR!       %USERPROFILE% \AppData\Roaming\npm-cache\_logs\2021-05-30T14_58_58_367Z-debug.log  It was after I installed a latest version of NodeJS. Command  npm -v returned something like 6.*.* We've tried to reinstall NodeJS. We've tried to remove %USERPROFILE%\AppData\Roaming\npm-cache . We've tried to uninstall NodeJS (together with npm). We've tried to install Node...