React & Modern Frontend (445 Qs)•Part 7: Supported Libraries, Styling & Integrations (139 - 151)
Why is DevTools not loading in Chrome for local files?
If you opened a local HTML file in your browser (file://...) then you must first open Chrome Extensions and check Allow access to file URLs.
Practical Code Example
text
// DevTools not loading for local files:
// Chrome requires enabling "Allow access to file URLs" in chrome://extensions for the React DevTools extension.