Warning: include_once(../common.php): failed to open stream: No such file or directory in /www_root/bbs/_common.php on line 2

Warning: include_once(): Failed opening '../common.php' for inclusion (include_path='.:') in /www_root/bbs/_common.php on line 2

Notice: Undefined variable: board in /www_root/bbs/board.php on line 4

Notice: Trying to access array offset on value of type null in /www_root/bbs/board.php on line 4

Fatal error: Uncaught Error: Call to undefined function alert() in /www_root/bbs/board.php:5 Stack trace: #0 {main} thrown in /www_root/bbs/board.php on line 5