Error creating new session

DEBUG MODE

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

INSERT INTO anunciam_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('4757e4748b21040e2a76cf63e6abf5f7', -1, 1413991257, 1413991257, '3657460e', -2, 0)

Line : 132
File : /home/adsmx/data/code/includes/sessions.php