VS 2012 SSIS Data Flow Designer Source Assistant Error: [SSIS.Pipeline]: Component ", clsid {4CAC … Could not be created

Question

I am creating my first SSIS package to support the E of our ETL from an external Oracle database to our internal SQL Server 2012 databse.

Using Visual Studio 2012 and I have installed the Microsoft Oracle Connection Manager by Attunity 2.0

I had this working, then renamed and deleted some files, and tried to build it again when I ran into this problem.

When running Source Assistant, I receive the Visual Studio Error:

The component could not be added to the Data Flow task. Could not initialize the component. There is a potential problem in the ProvideComponentProperties method.

There is an "Additional Information" section that references:

Error at TERM [SSIS.Pipeline]: Component ", clsid {4CAC6073-BCA7-430E-BD29-68A9F0012C6D}" could not be created and returned error code 0x80070005 "Access is denied.", Make sure that the component is registered correctly.

Error at TERM [ [3]]: The component is missing, not registered, not upgradeable, or missing required interfaces. The contact information for this copmonent is "".

Note: "TERM" is the name of the Data Flow task (named after the table I want to copy with SSIS.

This clearly looks like registry damage to me, so I had uninstalled the Attunity copmnent and re-installed it; and I ran a repair on Visual Studio 2012 (in that order); rebooted, etc.

No luck so far.

Anyone ever seen this before and/or have any ideas how to get back to a working SSIS development?

I am working on a development box, my Oracle Connection tests fine, and I can also connect fine to my SQL Server 2012 instance as well.