I'm having a problem in accessing a Microsoft Access Database in a
VB.NET Web Application.  It's so straight forward, I thought I'd walk
you through all the details here:

1)  I have a .NET Web Application called "Lesson18b" under
"C:\Inetpub\wwwroot\Lesson18b".

2)  I have one Web Form on this Lesson called "Form18b.aspx"

3)  In this same Folder under Inetpub I have the Microsoft NorthWinds
Access Database called "FPNWIND.MDB"

4)  I add an OleDBConnection called OleDBConnection1 to Form18b.aspx.
I set the "New Connection" Properties to:  Provider is "Microsoft
Jet 4.0 OLE DB Provider".  Database Name is "FPNWIND.MDB".  User
name is "Admin".  Blank Password is checked.  I test the connection
and it states that the "Test Connection Succeeded".  I choose not
to include a password in the connection string.

5)  I then add an OleDBCommand called OleDBCommand1 to Form18b.aspx.  I
set the connection to OleDBConnection1.  For the command text I select
the "..." and when asked, I add table "Customers".  I move
"All Columns" to the grid below, producing the SQL "SELECT
Customers.*  FROM         Customers".  When I right click the bottom
grid and choose "Run", it fills the grid with data.  So far, so
good.

6)  To Form18.aspx I add a text field called "txtResults" and a
command button called "Button1".

7)  Double-clicking on "Button1", I add the following lines of
code:

   Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles Button1.Click
       Dim dr As OleDb.OleDbDataReader
       OleDbConnection1.Open()
       dr = OleDbCommand1.ExecuteReader
       While dr.Read
           txtResults.Text = dr.GetValue(0)
       End While
   End Sub

8)  When I build, then run the application, and click on "Button1",
I get the following error:

We can't find  http://localhost/Lesson18b/Form18b.aspx
Error -  Internal server error

9)  If I debug the application, it bombs on the following line in
Button1:

    OleDbConnection1.Open()

I'm trying to get the data to display on txtResults.  This code works
fine in a regular VB App...but for some reason it will not work on this
Web VB App.

Does anyone have any ideas on why this is happening?