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 ('f3483b54707a55088b72a0fb318f9854', -1, 1749441184, 1749441184, 'd849d874', -9, 0, 0)

Line : 190
File : sessions.php