Unable to remove virtual machine from Virtualbox

I am unable to remove a deleted virtual machine in Virtualbox.  I’m using Windows 8.1.

I get a warning stating that one or more virtual hard disks, CD/DVD or floppy disk image files are not currently accessible.  As a result, you will not be able to operate virtual machines that use these files until they become accessible later.

The error message goes on to say to check the Virtual Media Manager.  You can get to it from the menu or from clicking the “check” button on the error.

My google searching has led me to believe that this would be the correct way to fix the issue.  Usually it means that there is a snapshot sitting out there that needs to be removed first.   My problem is that the VM doesn’t exist anymore since I had to move some of my VM’s to free space and this particular one I just deleted.

I think I am just going to have to live with this until an update eventually fixes the issue.  The latest version as of this writing is 4.3.4r91027.