phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1' for key 'session_user_id'

INSERT INTO nuke_bbsessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('4a6720f68f2ed0a4cdcfa2fc22e8e8c4', '1', '1652838746', '1652838746', '2cc81933', '-4', '0', '0')

Line : 221
File : sessions.php