phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './lesacdesforum/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 ('7875f813dcfd68cbb42972017262f0db', -1, 1606270555, 1606270555, '12d5c068', -4, 0, 0)

Line : 189
File : sessions.php