Magento Variant Links Return 404 Not Found

Magento Variant Links Return 404 Not Found

If you are submitting products from Magento as variants to Google Shopping and are receiving a 404 not found error, than you might have disabled the product from being viewed.
Enabling your variants to be listed on Google Shopping you will need to enable the visibility by changing it to Search, Catalog or Catalog, Search.

You can do this when editing the product in General > Visibility (drop down)

Magento Change Visibility to Search or Catalog