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 ('02032b9a02ca1ed4e9c1e35ab553e12a', -1, 1632451842, 1632451842, '03ec3716', -4, 0, 0)

Line : 187
File : sessions.php