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 ('8b6311f03593ac62c186e303daed16e2', -1, 1748136578, 1748136578, '12bcd866', 2, 0, 0)

Line : 190
File : sessions.php