phpBB : Critical Error

Error doing DB query userdata row fetch

DEBUG MODE

SQL Error : 1317 Query execution was interrupted

SELECT u.*, s.* FROM kidsbb_sessions s, kidsbb_users u WHERE s.session_id = 'e2cc354a9e3f3fec734d04d27a82bfe3' AND u.user_id = s.session_user_id

Line : 315
File : sessions.php