phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './info_pressreleaseforum/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 ('3c28c4d1cae9b19066ca3fe67131b5a8', -1, 1527281615, 1527281615, '1714f0c1', 31, 0, 0)

Line : 189
File : sessions.php