phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 145 Table './c0_smf_old_db/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 ('11d6ce474dd3d366f59b597bcc31aa7e', -1, 1548268953, 1548268953, '22cbd574', -10, 0, 0)

Line : 187
File : sessions.php