I thought maybe it was one of the References, specifically DAO 3.6 Object Library, but that only worked once.
Here are the references for one that does NOT import:
Visual Basic for Applications
Msft Access 9.0 Object Library
Msft DAO 3.6 Object Library
OLE Automation
Msft ActiveX Data Objects 2.1 Library
Here are the references for one that DOES import (brand new MDB):
Visual Basic for Applications
Msft Access 9.0 Object Library
OLE Automation
Msft ActiveX Data Objects 2.1 Library
I tried removing the DAO 3.6, and that worked once.