phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './bhussaay/phpbb3_sessions' is marked as crashed and should be repaired

INSERT INTO phpbb3_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('090f69b0a733546d3982633ceecb1e93', -1, 1490560645, 1490560645, '36c596ff', 7, 0, 0)

Line : 187
File : sessions.php