phpBB : Критическая ошибка

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '981c4b0b9787506812f47cd5c5d3ec39' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('981c4b0b9787506812f47cd5c5d3ec39', -1, 1714041088, 1714041088, '03907ce8', -11, 0, 0)

Line : 187
File : sessions.php