Would someone tell me where to find the package as in the Listing 2-2 from the downloaded code.

If I use the code from the book. I've error.
Error: The script threw an exception: The element cannot be found in a collection. This error happens when you try to retrieve an element from a collection on a container during execution of the package and the element is not there.

I figure it is the line on Dim strCnStr as String= ... "strConnString"
and i have declared a package variable strConnString of data type String.

what am i missing?