phpBB : Критическая ошибка

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a2446a9d0b629427f5aaed129ce621b6' for key 'PRIMARY'

INSERT INTO gisforum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('a2446a9d0b629427f5aaed129ce621b6', -1, 1715824202, 1715824202, '00000000', -4, 0)

Line : 161
File : sessions.php