phpBB : Критическая ошибка

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '170c5a5aeed5f61d57d45c2209590bcf' for key 'PRIMARY'

INSERT INTO gisforum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('170c5a5aeed5f61d57d45c2209590bcf', -1, 1715554515, 1715554515, '00000000', -1, 0)

Line : 161
File : sessions.php