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 ('4a756f5a0df7b3ae769e00b9c2b920d4', -1, 1752218884, 1752218884, 'd849d820', 8, 0, 0)

Line : 189
File : sessions.php