Warning: require_once(core.php): failed to open stream: No such file or directory in /home2/vcaeduph/public_html/Roglin/index.php on line 2

Fatal error: require_once(): Failed opening required 'core.php' (include_path='.:/opt/cpanel/ea-php72/root/usr/share/pear') in /home2/vcaeduph/public_html/Roglin/index.php on line 2