phpBB : Critical Error

Error creating new session

DEBUG MODE

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

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('f76072e56649f2d13fe6613de1bb88e0', -1, 1440726187, 1440726187, '36e2db56', 0, 0, 0)

Line : 189
File : sessions.php