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 ('97398b98b5cff31e7ff6f7ab6046a476', -1, 1563338649, 1563338649, '36a2974d', 6, 0, 0)

Line : 187
File : sessions.php