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 ('e71428ec9028a1f38d1aeb75a40bd5f2', -1, 1770256150, 1770256150, 'd849d881', 26, 0, 0)

Line : 187
File : sessions.php