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 ('e817c4c01dff3c0dfb3baa11df2e14db', -1, 1406158985, 1406158985, '36e33fc3', -2, 0)

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