phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 144 Table './judgement4/phpbb_sessions' is marked as crashed and last (automatic?) repair failed

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('8deda750997b3c3c17c58b181a0e22c0', -1, 1746961761, 1746961761, '0d3ae517', -4, 0, 0)

Line : 187
File : sessions.php