Fix npm ERR! enoent ENOENT: package.json Not Found in node_modules - Windows 11 Wi-Fi Limited Connectivity Troubleshooting Guide-How to Fix npm init Not Creating package.json

Extra verification checklist

• Restart the affected app after changing permissions or configuration files.
• Test the same workflow in a clean browser profile or a temporary user account.
• Compare the result on another network if the error may be connection related.