using views, normal to see non-authoritative for the views?

I just started using views in bind-9.9.9-P2 Where before I had my internal+external addrs listed, I offered responses/services via ACL to internalnets, Recently, I decided to use a split view config between external and internal (internal addrs being 192.168...). I now get messages upon start

problem with bind book example

I was trying to auto load the root hints file on a cron job. In the bind 4th ed. book, p 157, there's and example to use dig to create a a file it calls db.cache >From the text I understood it to be a 'roots.hint' file for startup. It seems to have the same information but in a different order as