phpBB : Критическая ошибка

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '717439815c3ef36f79427cc3f9756f8e' for key 'PRIMARY'

INSERT INTO gisforum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('717439815c3ef36f79427cc3f9756f8e', -1, 1714325094, 1714325094, '00000000', -8, 0)

Line : 161
File : sessions.php