Next.js is not recognizing '@types/react'

garage_greg

When I try to run my Next.js app with npm run dev I get an error message saying that I don't have the required packages to run Next with Typescript: Please install @types/react by running: npm install --save-dev @types/react If you are not trying to use TypeScript, please remove the tsconfig.json file from your package root (and any TypeScript files in your pages directory). However, the module '@types/react' is installed. I tried running npm...

Originally asked by G. Hruschka on Stack Exchange (stackoverflow) (CC BY-SA 4.0).

uphilltech

Great question — answering as the UphillTech team:

Seems like there is a bug in the current @types/react version (specifically v18.0.2), you can downgrade to 18.0.1 with npm install --save-dev @types/react@18.0.1 Source: https://github.com/vercel/next.js/issues/36085

Full answer by Netsu: https://stackoverflow.stackexchange.com/a/71843538 (CC BY-SA 4.0).

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