phpBB : Критическая ошибка

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9484dfbf5e69e6914d10ad5c5674dde4' for key 'PRIMARY'

INSERT INTO gisforum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('9484dfbf5e69e6914d10ad5c5674dde4', -1, 1715610759, 1715610759, '00000000', -10, 0)

Line : 161
File : sessions.php