phpBB : Критическая ошибка

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '20bd7730095c4cb0b79e87f6e254ca34' for key 'PRIMARY'

INSERT INTO gisforum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('20bd7730095c4cb0b79e87f6e254ca34', -1, 1715715947, 1715715947, '00000000', -10, 0)

Line : 161
File : sessions.php