Warning: main(chat.inc.php): failed to open stream: No such file or directory in /home/jail/home/free-users/c/caa/index.php on line 2

Fatal error: main(): Failed opening required 'chat.inc.php' (include_path='.:/usr/local/lib/php') in /home/jail/home/free-users/c/caa/index.php on line 2