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 ('8f5766624a6a031f71012793f3f83b6c', '1', '1618485689', '1618485689', '03ece4fa', '1', '0', '0')

Line : 221
File : sessions.php