
Node Sass Build Failed: Complete Troubleshooting Checklist
When you see "Node Sass does not yet support your current environment" or a build failure...

When you see "Node Sass does not yet support your current environment" or a build failure...

You pulled the latest code from Git, ran npm run build, and got errors. This is a co...

You run npm install or npm start and get something like:
...
You click 'Check for updates' and see the progress bar stuck at 0% for minutes or hours. ...

You run npm install on Windows 10 and see errors like Error: EPERM: operation ...

If your wildcard subdomains (e.g., *.example.com) stop working after you change SSL/TLS settings ...