Warning: require_once(db.php): Failed to open stream: No such file or directory in /home/autopart/public_html/Signup.php on line 3

Fatal error: Uncaught Error: Failed opening required 'db.php' (include_path='.:/opt/cpanel/ea-php84/root/usr/share/pear') in /home/autopart/public_html/Signup.php:3 Stack trace: #0 {main} thrown in /home/autopart/public_html/Signup.php on line 3