phpBB : Критическая ошибка

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a4cc03977d8ca3cbaa384ff56680babd' for key 'PRIMARY'

INSERT INTO gisforum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('a4cc03977d8ca3cbaa384ff56680babd', -1, 1715849420, 1715849420, '00000000', -7, 0)

Line : 161
File : sessions.php