AD FS Setup Issue on 2012 R2 Domain Controller

I am trying to run the Add-KdsRootKey command on a 2012 R2 domain controller for AD FS setup and am receiving the following error:

Add-KdsRootKey : The specified domain either does not exist or could not be contacted. (Exception from HRESULT:
0x8007054B)
At line:1 char:1
+ Add-KdsRootKey
+ ~~~~~~~~~~~~~~
    + CategoryInfo          : NotSpecified: (:) [Add-KdsRootKey], COMException
    + FullyQualifiedErrorId : The specified domain either does not exist or could not be contacted. (Exception from HR
   ESULT: 0x8007054B),Microsoft.KeyDistributionService.Cmdlets.AddKdsRootKeyCommand

I am attempting this command because the AD FS installation wizard is throwing an error:

I have 2x 2012 R2 domain controllers as well as 2x 2008 R2 domain controllers. I was led to believe as long as one 2012 R2 controller was in the domain this would work.

I am not sure what steps to take at this point.

Turns out the issue was specific to my environment (2008/2012 mix). Apparently the sysvol/netlogon shares were not replicating correctly causing all sorts of issues. I did the registry hack to set the BurFlags in order to force a reinitialization of the shares. I also transferred FSMO roles from the 2008 DC to one of the 2012R2 DCs. This seemed to help as well.