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 ('0ab4cedab4e6932259a0a5cbf52da006', -1, 1752881857, 1752881857, 'd849d8a2', 42, 0, 0)

Line : 190
File : sessions.php