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 ('4cfd5cc6694036f3b8daef9bebbee914', -1, 1545073689, 1545073689, '36e31f91', -8, 0, 0)

Line : 921
File : sessions.php