Fatal error: Uncaught Error: Call to a member function isSameRoom() on null in /home/tamasoft2/www/ryusen/midy/GeneralLib.php:964
Stack trace:
#0 /home/tamasoft2/www/ryusen/midy/GeneralLib.php(919): showTopMenuItem(NULL, 'login.php', NULL)
#1 /home/tamasoft2/www/ryusen/midy/GeneralLib.php(883): showTopMenu(NULL, 'login.php')
#2 /home/tamasoft2/www/ryusen/midy/common/login.php(9): showPageTop(Object(User), NULL, 'login.php', '\xE3\x83\xAD\xE3\x82\xB0\xE3\x82\xA4\xE3\x83\xB3\xEF\xBC\x88...')
#3 {main}
thrown in /home/tamasoft2/www/ryusen/midy/GeneralLib.php on line 964
