phpBB : Critical Error

Error creating new session

DEBUG MODE

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

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('5fae150d080d5169ee594d14bda60fd1', -1, 1714514297, 1714514297, '0d3a7983', -8, 0, 0)

Line : 187
File : sessions.php