phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './shigecc_poetrydb/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 ('b9e7ef4b02705f3968c345bb8f51dd4a', -1, 1563892503, 1563892503, '12d16807', -4, 0, 0)

Line : 191
File : sessions.php