unable to install the Desktop Authority 10.2

As I have seen that the new version of desktop authority has been released, So I have tried to download and install it on my iMac Pro. After the downloading, when I am trying to install, there are lots of error showing. So I asked 

Apple iPhone Support about this issue but they responded there is no issue because of the iMac Pro. So may I know the reason for this installation issue and also the solution to fix these errors?