phpBB : Critical Error

Could not obtain ban information

DEBUG MODE

SQL Error : 2013 Lost connection to MySQL server during query

SELECT ban_ip, ban_userid, ban_email FROM bimby_phpbb_banlist WHERE ban_ip IN ('12d0bba9', '12d0bbff', '12d0ffff', '12ffffff') OR ban_userid = -1

Line : 145
File : sessions.php