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 ('255788094fecda6ac1f81ec2f2b804b6', -1, 1752357868, 1752357868, 'd849d806', 4, 0, 0)

Line : 189
File : sessions.php