Unable to build Next.js app

So i am facing this issue

  You are using Node.js 18.17.1. For Next.js, Node.js version "^18.18.0 || ^19.8.0 || >= 20.0.0" is required.

  You are using Node.js 18.17.1. For Next.js, Node.js version "^18.18.0 || ^19.8.0 || >= 20.0.0" is required.

But looking at this shows that the Nodejs version cloudflare is running is lower and needs and upgrade to be able to work with the latest Nextjs version. Any suggestions on how can i tackle this without downgrading my Next js app Thanks

5 Replies

Shadow Gaming•6mo ago

set a variable NODE_VERSION: (version you want) try it

ANIKETOP•6mo ago

Okay

mr nooli•5mo ago

I've tried this also - but it's not working.

Erik•5mo ago

I added a node version to wrangler

[vars]
NODE_VERSION = "18.18.0"

[vars]
NODE_VERSION = "18.18.0"

ANIKETOP•2mo ago

Try adding a variable in the build settings

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Unable to build Next.js app

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