"Cover Animset Pro" asset from marketplace is not downloading.

I just bought this “Cover Animset Pro” asset from marketplace but I can’t download it. It seams the Epic launcher is confused somehow.

To explain further. I bought this product from Epic marketplace. So it is added in my Vault. I press “Add To Project” and it is not downloading. It reacts like it doesn’t know file size.Tries to download but nothing happens. I left it all night to test it but nothing.

Here is a picture for your reference.

Look at file size downloaded.

And this is going on forever.

Any thoughts ?