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 ('288ce24d620d4308f1f4b6901dcde53c', -1, 1739333068, 1739333068, '12610e51', -4, 0, 0)

Line : 187
File : sessions.php