The document is archived and information here might be outdated
An error has occurred while creating a database. There are many possible reasons for this error. You can try any of the following remedial actions:
Review the ADO error text for information about the error.
Try the operation again.
Restart Visual Studio and try again.
Restart your computer and try again.
Check the Microsoft Knowledge Base for any available new information on internal errors with the Visual Database Tools. See the Microsoft Support Knowledge Base.