phpBB : Critical Error

Error creating new session

DEBUG MODE

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

INSERT INTO sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('ce4c2a7a1288cd0be51d560fc8fa18aa', -1, 1715193122, 1715193122, '03111782', -4, 0, 0)

Line : 189
File : sessions.php