phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './for_adeviq/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 ('0700a78ccd744bf48a8fc862912901a7', -1, 1555777464, 1555777464, '0350e034', -4, 0, 0)

Line : 187
File : sessions.php