phpBB : Критическая ошибка

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4ed375798a213bd450f6389d9a90ec33' for key 'PRIMARY'

INSERT INTO gisforum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('4ed375798a213bd450f6389d9a90ec33', -1, 1715744104, 1715744104, '00000000', -10, 0)

Line : 161
File : sessions.php