phpBB : Критическая ошибка

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a3770a0c950e1b98a4aec1b3c45763c7' for key 'PRIMARY'

INSERT INTO gisforum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('a3770a0c950e1b98a4aec1b3c45763c7', -1, 1715668669, 1715668669, '00000000', -2, 0)

Line : 161
File : sessions.php