Warning: require_once(lib/Database.php): Failed to open stream: No such file or directory in /usr/local/www/apache24/data/crm/models/UserModel.php on line 2

Fatal error: Uncaught Error: Failed opening required 'lib/Database.php' (include_path='.:/usr/local/share/pear') in /usr/local/www/apache24/data/crm/models/UserModel.php:2 Stack trace: #0 {main} thrown in /usr/local/www/apache24/data/crm/models/UserModel.php on line 2