We're trying to rebuild a Find V1 index that got wiped. We have a type called RemoteHostedContent that we index all our documents with. 

In this CI env, we get an error on a single page that says:

Parse Failure [No mapping found for [Name] in order to sort on]]

We know that all of our documents on this type HAVE a Name field. We can see the Name field IN the mapping when we check for this type.

But, we can't make this error go away. What did we do wrong?