phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './w34lth_phpb2/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 ('59cb04cf74bbc49a357d11e1704ecc0a', -1, 1537495757, 1537495757, '36506099', 54, 0, 0)

Line : 921
File : sessions.php