phpBB : Critical Error

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 ('92b9b9e59aaaa2045be5c7d62ae38aec', -1, 1714024150, 1714024150, '038fe428', -11, 0, 0)

Line : 187
File : sessions.php