phpBB : Критическая ошибка

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6436bcf8fb711e28a6873c020ca99e51' for key 'PRIMARY'

INSERT INTO gisforum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('6436bcf8fb711e28a6873c020ca99e51', -1, 1715629725, 1715629725, '00000000', -2, 0)

Line : 161
File : sessions.php