ESLint: Failed to load config "next/core-web-vitals" to extend from [duplicate]

Question

I keep getting this error while trying to build my next.js project. The only way I found online to maybe bypass it is to ignore the eslintrc.json file. Any suggestions? Also, the file exists.

Answer 1

make sure both eslint and eslint-config-next are installed

Answer 2

This happened to me because I somehow ended up with an extra .eslintrc.json file outside of my Next project directory which was getting picked up by my IDE (WebStorm)

For example:

parent-folder
    .eslintrc.json <-- Delete this
    next-folder
        pages
        package.json
        .eslintrc.json <-- This one is correct
        tsconfig.json
        README.md