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 ('4f9db796488e70020433854b12cc07d3', -1, 1686016501, 1686016501, '12cff04d', -8, 0, 0)

Line : 187
File : sessions.php