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 ('579a9daedfc2020cb95c02133afe4961', -1, 1711670073, 1711670073, '22c92580', 7, 0, 0)

Line : 187
File : sessions.php