phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './mfinte2_mfinternational/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 ('1587875e8c76ef319b1e0cf9b4d03b45', -1, 1419216215, 1419216215, '365b7d48', -1, 0, 0)

Line : 187
File : sessions.php