Turbopack Error: Next.js package not found

[dbcjsan]

Turbopack version: 1d586ca6

Error message:

Turbopack Error: Next.js package not found

[GaneshVarma1]

Hi @dbcjsan 👋,

The error you're seeing:

Turbopack Error: Next.js package not found

means Turbopack couldn’t locate the next package in your project. Here’s how to resolve it:

---

✅ Fix Checklist:

1. Ensure next is installed
   Run the following in your project root:

   npm install next
   # or
   yarn add next

2. Verify your package.json
   Make sure it includes something like:

   {
     "dependencies": {
       "next": "^14.0.0" // or any valid version
     }
   }

3. Do a clean reinstall
   Sometimes dependencies or the build cache can get corrupted:

   rm -rf node_modules .next
   npm install

4. Ensure you’re running from the project root
   The directory where package.json is located should also be where you’re executing Turbopack.

5. Monorepo or custom setup?
   If you're using a monorepo or have custom workspace configurations, ensure the next package is resolvable from the app you're running. You might need to:

   • Use next.config.js with experimental.turbopack options
   • Add aliases using resolve.alias

---

🧩 Still stuck?

Please share:

• Your folder structure (package.json, next.config.js, etc.)
• The exact command you're running
• Any other output or logs