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 ('421972d315a3d9bcde2daeda5f8486b6', -1, 1715095176, 1715095176, '0390ee14', -10, 0, 0)

Line : 189
File : sessions.php