phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './toddagnew/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 ('35a7602e867fae3b6f10dd74bff87a3b', -1, 1328332610, 1328332610, '266bb3ed', -2, 0, 0)

Line : 172
File : sessions.php