phpBB : Критическая ошибка

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '3897f8eaf752f7be00c0973dd7e5a6a2' for key 'PRIMARY'

INSERT INTO gisforum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('3897f8eaf752f7be00c0973dd7e5a6a2', -1, 1714358485, 1714358485, '00000000', -10, 0)

Line : 161
File : sessions.php