Warning: require_once(util_lib.php): Failed to open stream: No such file or directory in /home/kir018735/public_html/case/index.php on line 11

Fatal error: Uncaught Error: Failed opening required 'util_lib.php' (include_path='.:/opt/remi/php82/root/usr/share/pear:/opt/remi/php82/root/usr/share/php:/usr/share/pear:/usr/share/php:/home/kir018735/public_html/common/lib') in /home/kir018735/public_html/case/index.php:11 Stack trace: #0 {main} thrown in /home/kir018735/public_html/case/index.php on line 11