Warning: require_once(../config.php): Failed to open stream: No such file or directory in C:\xampp\htdocs\laberit01\html\moodle\question\toggleflag.php on line 29

Fatal error: Uncaught Error: Failed opening required '../config.php' (include_path='\xampp\php\PEAR') in C:\xampp\htdocs\laberit01\html\moodle\question\toggleflag.php:29 Stack trace: #0 {main} thrown in C:\xampp\htdocs\laberit01\html\moodle\question\toggleflag.php on line 29