Immediately after performing the instruction outlined in page 86 of
"Agile Web development with Rails" i.e., replacing the dynamic scaffold
with a static scaffold, the "edit" [product] and "new product"
cabability of the application stopped working. I went back and
repeated all the steps from the beginning and the same thing happened
again. Am I the only one with this problem?
Is there any chance you might have mistyped the name of the model when generating the scaffolding? I just tried it again here to double-check (on OSX) and it works fine.