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 ('bbdfb4f74f5197d3f84c0b7fd6a41837', -1, 1749287789, 1749287789, 'd849d862', 5, 0, 0)

Line : 190
File : sessions.php