phpBB :

Error creating new session

DEBUG MODE

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

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('921b19697c82271a7c194bb119acb3b7', -1, 1632452607, 1632452607, '03ec3716', -7, 0, 0)

Line : 187
File : sessions.php