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Warning: session_regenerate_id(): Cannot regenerate session id - session is not active in /home/heiseikankou/www/syouhin.php on line 3

Warning: require_once(/usr/share/pear/Smarty/Smarty.class.php): failed to open stream: No such file or directory in /home/heiseikankou/www/syouhin.php on line 6

Fatal error: require_once(): Failed opening required '/usr/share/pear/Smarty/Smarty.class.php' (include_path='.:/usr/local/php/7.3/lib/php') in /home/heiseikankou/www/syouhin.php on line 6