When making an archive set with a deleted object (where the object has already been deleted from the source database), the archive set raises an "Error" and will not allow for further migration.
原因
If a File object doesn't exist, the archive completes with error.
対策
Currently the way Stat is designed is if a PS proprietary object doesn't exist in the source environment, the archive completes with warning. (Records, fields, pages, components, menus etc). If a File object doesn't exist, the archive completes with error.
