Turbopack Error: Next.js package not found

[oeryldz]

Turbopack version: 84fde91e

Error message:

Next.js package not found

Debug info:
- Execution of get_entrypoints_with_issues_operation failed
- Execution of EntrypointsOperation::new failed
- Execution of Project::entrypoints failed
- Execution of AppProject::routes failed
- Execution of directory_tree_to_entrypoints_internal failed
- Execution of directory_tree_to_loader_tree failed
- Execution of get_next_package failed
- Next.js package not found

[jhonasimanjuntak]

This error usually happens because Turbopack cannot find the Next.js package in your project. The most common reason is that Next.js has not been installed yet. To fix this, check your package.json file and make sure that "next" is listed under dependencies. If it is missing, you can install it by running npm install next react react-dom or yarn add next react react-dom.

Another possible cause is a corrupted node_modules folder. In this case, you can try deleting the node_modules folder along with the lock file (package-lock.json or yarn.lock) and then reinstall all dependencies using npm install or yarn install.

It is also important to ensure that your project is running on a supported version of Next.js, since Turbopack is still experimental and requires Next.js 13 or newer. If necessary, update your Next.js version by running npm install next@latest. Finally, make sure that you are starting the development server from the correct directory, specifically the root folder that contains the package.json file.

In short, verify that Next.js is installed, reinstall your dependencies, upgrade to a supported version if needed, and run your commands from the proper project directory. These steps usually resolve the “Next.js package not found” error when using Turbopack.

[offical-hackistic]

worked for my similar issue. I had a corrupt node_module folder. Deleting node_module and package-lock.json and doing a clean reinstall of dependencies using npm install. That fixed my issue so i thoght. ran npm run dev. Still got a the error for Turbopack so did the npm install next@latest first I deleted node_module & package-lock.json again and did another full reinstall of dependencies. and then i updated next to latest version and then started my server and client with npm dev run. No issue since. Thank you

[jhonasimanjuntak]

Turbopack version: 84fde91e

Error message:

Next.js package not found

Debug info:
- Execution of get_entrypoints_with_issues_operation failed
- Execution of EntrypointsOperation::new failed
- Execution of Project::entrypoints failed
- Execution of AppProject::routes failed
- Execution of directory_tree_to_entrypoints_internal failed
- Execution of directory_tree_to_loader_tree failed
- Execution of get_next_package failed
- Next.js package not found