Warning: require_once(../../../classes/config.php): Failed to open stream: No such file or directory in D:\Apache24\htdocs\axs_drive\add.php on line 6

Fatal error: Uncaught Error: Failed opening required '../../../classes/config.php' (include_path='.;C:\php\pear') in D:\Apache24\htdocs\axs_drive\add.php:6 Stack trace: #0 {main} thrown in D:\Apache24\htdocs\axs_drive\add.php on line 6