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 ('6bd0455b72fc83657020727f4418fc93', -1, 1715068032, 1715068032, '03901c32', -9, 0, 0)

Line : 189
File : sessions.php