phpBB : Critical Error

Error creating new session

DEBUG MODE

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

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('6c26afe2d3b46f2de1f4415070bf760b', -1, 1714246225, 1714246225, '0a020003', -7, 0, 0)

Line : 187
File : sessions.php