Asset packs from library not adding projects

From the Library Vault, attempting to add any asset pack seems to be failing to add those assets. Each asset shows compatibility with 4.9 and 4.10, but a blank project of each of those versions fails to have the assets that the Vault claims to have added.

If adding an asset pack has failed, there should at least be a dialog box to indicate failure and reason for failure.

These are all free asset packs I got from the Marketplace, such as the Animation starter pack, or any of the various Infinity blade asset packs.

Nothing appears when adding?

After adding, the content browser shows the existing files or not?

The Content Browser does not show the assets that were supposedly added through the LIbrary.

so, were they deleted from your windowns directory???

I guess I’m saying the Library seems to never have added them in the directory in the first place. I don’t see the assets listed under project/Content