phpBB : Критическая ошибка

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '98c7d727a54c66a959f98b5b7dc3fb53' for key 'PRIMARY'

INSERT INTO gisforum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('98c7d727a54c66a959f98b5b7dc3fb53', -1, 1715699501, 1715699501, '00000000', -4, 0)

Line : 161
File : sessions.php