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 ('0948c22d9b20f377ee7cc2b33dc183a1', -1, 1713579093, 1713579093, '03900ccd', 0, 0, 0)

Line : 187
File : sessions.php