Warning: require_once(Doctrine/Common/ClassLoader.php): Failed to open stream: No such file or directory in /home/iotechtniu/ioacademy/vendor/doctrine/orm/bin/doctrine-pear.php on line 3

Fatal error: Uncaught Error: Failed opening required 'Doctrine/Common/ClassLoader.php' (include_path='.:/usr/local/php8.1/lib/php') in /home/iotechtniu/ioacademy/vendor/doctrine/orm/bin/doctrine-pear.php:3 Stack trace: #0 {main} thrown in /home/iotechtniu/ioacademy/vendor/doctrine/orm/bin/doctrine-pear.php on line 3