Got the same UI errors when trying to install. I noticed that I had downloaded a version of this before & it was a little over 38 mb in size. This one was only 1.7 mb, so I knew that something was wrong.
So I went to the website & downloaded it from there & input the SN# & it worked.
And @Svend is right…it is version 7, & not version 4 as it states on this site.
So if you are having trouble, go to the website & download it, install & use the SN# here.