DPM 2012 R2 UR4 - Support for SharePoint 2013 with SQL 2014 AlwaysOn using Aliases

Hi Hopefully someone can help,

We have DPM 2012 R2 UR4 installed and want to backup a SharePoint 2013 with SQL 2014 AlwaysOn using Aliases Backend.

When i go to create a Protection Group i am getting the error "DPM cannot protect this SharePoint Farm as it cannot detect the configuration of the dependant SQL databases. (ID: 32008)"

SQL Aliases are uses and we have run:

ConfigureSharePoint.exe –enableSharePointProtection

configuresharepoint.exe -resolveallsqlaliases

I have been unable to find a resolution so far, but would like to confirm we are in a supported configuration before spending more time on.

Thanks in advance,

Ray