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 ('3874eaee2c922cb58c0967be6ffb4d50', -1, 1739345501, 1739345501, '12610e58', -10, 0, 0)

Line : 187
File : sessions.php