I've created a VB6 application setup files through VB P&D. Everything went fine when I install the program to a user's PC. However when I run the exe file, it gave me an error message at the logon form "Class does not support Automation or does not support expected interface" There was no error number I can look up and the program was working fine on my PC.

At the logon screen, I connect the app to Access 2000 database and lookup the UserID and the password, if they are correct, a MDI form will display.

Anyone knows what's the error message all about?