Text fields in master–detail view show ( "<null>" ... instead of correct value

Question

I'm following Aaron Hillegrass's book (trying), and am at the point trying to bind some view cells. I am getting the results in the screen shot below.

The cells on the right side are at least editable. The title cell is not.

I'd appreciate any advice on what I'm doing wrong.

Thanks

Answer 1

As per my last comment. I had to bind the table to entity > arrangedObject, then bind the tableView cells to objectValue.name.