Fixing Uncaught TypeError: Cannot set properties of null by Adding Class to HTML

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Learn how to fix the common error "Uncaught TypeError: Cannot set properties of null" by adding a class to your HTML elements. Watch now to troubleshoot and resolve this issue effectively.

✅ VIDEO INFO:
00:00:00 - Troubleshooting 'Uncaught TypeError' in JavaScript code.
00:00:31 - Script location in HTML crucial. Fix!
00:01:01 - Import scripts smartly for optimal performance.

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