phpBB : Критическая ошибка

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9c6ec94e71afe686ba6f0b5f71f7162a' for key 'PRIMARY'

INSERT INTO gisforum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('9c6ec94e71afe686ba6f0b5f71f7162a', -1, 1715691727, 1715691727, '00000000', -4, 0)

Line : 161
File : sessions.php