Χα χα, μην ανησυχείς, είναι γνωστό bug του StuffIt και εμφανίζει πάντα αυτόν τον αριθμό ο οποίος είναι ο 0x789ABCDE σε hex. Η κορυφαία απάντηση από το support τους:
This is a known problem but purely a cosmetic issue. The engineers are currently working on more pressing, non-cosmetic issues, and while this problem is not addressed in the StuffIt Expander 10.1 public beta, we do hope to have the issue addressed in the next major release.