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 ('9bf0921362e42e027e51fc52dbc75f5d', '1', '1624227132', '1624227132', '03ebb8d7', '-4', '0', '0')

Line : 221
File : sessions.php