phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './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 ('2911773c4c61c66b3783ce45c8aa9a1e', -1, 1756459450, 1756459450, 'd849d895', 9, 0, 0)

Line : 189
File : sessions.php