Angular CLI gives me “TypeError: callbacks[i] is not a function” when I “ng serve”

Question

I literally just made a fresh installation of the Angular CLI in order to try it out and I don\'t have a clue on what\'s causing the following error on the command line:

Answer 1

EDIT: The issue is now fixed, so there is no need to use this workaround anymore.

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Solution (workaround) found here

Add "copy-webpack-plugin": "4.3.0" to your package.json

Thanks @neshkatrapati