phpBB : Critical Error

Error creating new session

DEBUG MODE

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

INSERT INTO sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('f693066b2d417ea08813c1f600fbd059', -1, 1715058838, 1715058838, '1276fe5e', -9, 0, 0)

Line : 189
File : sessions.php