phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './ozatv_forum/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 ('8572e79cf11ff569a3ce05c1b890d1c1', -1, 1770074427, 1770074427, 'd849d883', 17, 0, 0)

Line : 187
File : sessions.php