phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '488ff5e6c01b5bb0f77399061f1e94a8' for key 'PRIMARY'

INSERT INTO zz_phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('488ff5e6c01b5bb0f77399061f1e94a8', -1, 1714783281, 1714783281, '0f9e3dcb', -7, 0)

Line : 158
File : /var/www/html/phpBB2/includes/sessions.php