phpBB : Критическая ошибка

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9508a896941e5799ad5f244d0c00bb9c' for key 'PRIMARY'

INSERT INTO gisforum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('9508a896941e5799ad5f244d0c00bb9c', -1, 1715981590, 1715981590, '00000000', -4, 0)

Line : 161
File : sessions.php