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 ('569f26b12ed6ada6749222f784e02d28', -1, 1739309281, 1739309281, '12610e52', 0, 0, 0)

Line : 187
File : sessions.php