phpBB by Przemo : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '-1' for key 2

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('9279159ffd3932ec1293e9a5109c78f0', -1, 1746976687, 1746976687, '0311a430', -4, 0, 0)

Line : 443
File : sessions.php