Create Groups Error

Create Groups Error

Hi All,
I am new to ADManager Plus but have a query about a problem I am seeing. I am redesigning our Data Structure and Security Groups.  I have done the new folder structure and now want to set up the new Security Groups. So I go  to CSV Import and select Create Groups. Unfortunately I get an error as shown in the picture below.
If I continue and try to create the SG's it will show the SG's as listed in my CSV but I cannot continue as the "Next" button remains grayed out.
 
I have included a screenshot of our License Details screen.  Is this an issue I need to take up with Support or does my license not include this option?
 
Thanks In Advance

                  New to ADSelfService Plus?