▲ Next.js 15.0.0 (turbo)
- Local: http://localhost:3000
- Environments: .env
- Experiments (use with caution):
· turbo

✓ Starting...
[Error: Next.js package not found

Debug info:
- Execution of *get_written_endpoint_with_issues failed
- Execution of *MiddlewareEndpoint::new failed
- Execution of *ModuleAssetContext::new failed
- Execution of get_server_module_options_context failed
- Execution of get_transpiled_packages failed
- Execution of *FileSystem::read failed
- Execution of *FileSystemPath::fs failed
- Execution of *FileSystemPath::join failed
- Execution of get_next_package failed
- Next.js package not found] {
name: 'TurbopackInternalError'
}

If I remove the --turbo flag the servers starts up without any issues.