phpBB : Critical Error

Error creating new session

DEBUG MODE

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

INSERT INTO shbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('1e8b2447be8607e4e5bf092f38f573d6', -1, 1436102359, 1436102359, '3650fc01', 7, 0, 0)

Line : 189
File : sessions.php