We archive a mailbox, create shortcuts and restore it back. Again we archvie the same mailbox & create shortcuts: Can this lead to any problems with archiving/shortcutting?

This would be required in two scenarios: If shortcuts have been recovered but I want to shortcut mails again to reclaim space and if a user from one branch gets relocated to another branch.

Why I am cross checking this is because the first archive/shortcut was very smmoth but the successive attempts gave some errors.