I am getting exactly the same symptoms as described on this page
however the advice is a little out of date
The program I have written is in VB6 and connects to an A2k3 database. It works fine on the development system but on transferring it onto a client system which has office 2k7 installed I find the error message upon any attempt to connect to the db.
I presume there is some kind of DAO dll/ocx involved which is different between 2k3 and 2k7, can anyone advise?