Warning: require_once(cursos-gratuitos.php): Failed to open stream: No such file or directory in /app/index.php on line 726

Fatal error: Uncaught Error: Failed opening required 'cursos-gratuitos.php' (include_path='.:/nix/store/2i9i15rpqy7b805yf7ims6hqrlsz1c8j-php-8.4.2/lib/php') in /app/index.php:726 Stack trace: #0 {main} thrown in /app/index.php on line 726