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 ('04d1bf762606fb82c5e62e4143e2e26f', -1, 1555606267, 1555606267, '12d4ef38', 8, 0, 0)

Line : 187
File : sessions.php