phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '448058a2a8ff379fe86cda916fa21f44' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('448058a2a8ff379fe86cda916fa21f44', -1, 1770202396, 1770202396, 'd849d8a9', -9, 0)

Line : 180
File : /www/includes/sessions.php