Warning: include(./common.php): failed to open stream: No such file or directory in /index.php on line 26

Warning: include(./common.php): failed to open stream: No such file or directory in /index.php on line 26

Warning: include(): Failed opening './common.php' for inclusion (include_path='.:/:/usr/local/php74/lib/pear') in /index.php on line 26

Fatal error: Uncaught Error: Call to undefined function session_pagestart() in /index.php:31 Stack trace: #0 {main} thrown in /index.php on line 31