Dreamweaver Recordset not recognized

Not sure if I can be helped here as its is a very old site...

In Dreamweaver cs3 I am trying to ammend an old .asp site.

I tried to use an old version of data assist but could not get it to produce a result so I thought I would try the Dreamweaver method.

I need to create an Update a Record page.
I used Menu > Insert > Data Objects > Update Record > Record Update Form Wizard.

I create a Form, then go into the wizard and A box "Set up Instructions "
opens asking me to create a recordset.
I create a Recordset and use Test button which shows all records.
I click OK and the box Setup Instructions appears again still asking for a recordset.
The recordset code does appear in the page.
I have to cancel the Setup Instructions box to proceed.

If I then try to create the update Form the recordset the Setup Instruction Box reappears the existing recordset is not recognised.

This can be seen in the attached image and code.
I quite understand if this too old to get answered
Thanks
John