phpBB : Critical Error

Error creating new session

DEBUG MODE

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

INSERT INTO forum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('ce2e75b0cf8950d897c5ae06aa8bf40a', -1, 1716882849, 1716882849, '340eb0ef', -4, 0, 0)

Line : 187
File : sessions.php