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 ('b8d7cfac6a0a9e3466b29d00682e455e', -1, 1757553193, 1757553193, 'd849d822', 6, 0, 0)

Line : 189
File : sessions.php