Ace3DS "IDMissmatch.Pleaseshutdown"

When I try to update my Ace3DS to support 4.2.0-9U, it always gives me that error, any suggestions on how to fix this?

As posted above, the card is defective.
Please contact your seller and ask for a refund on replacement card.I also suggest contacting Ace3DS about the problem so they can look into it.