Warning: include(db.class.php): Failed to open stream: No such file or directory in D:\www_data\data\htdocs\api\dev\db.config.php on line 16

Warning: include(): Failed opening 'db.class.php' for inclusion (include_path='D:\xampp\php\PEAR') in D:\www_data\data\htdocs\api\dev\db.config.php on line 16

Fatal error: Uncaught Error: Class "DB_class" not found in D:\www_data\data\htdocs\api\dev\db.config.php:19 Stack trace: #0 {main} thrown in D:\www_data\data\htdocs\api\dev\db.config.php on line 19