Can't install Unicon via WordPress

Hi

I have bought 2 licenses during the last two weeks and have not been able to install either one of them using WordPress.
(Appearance/Themes/Upload Theme.

It gives an error at the final stage where after the theme is not installed.

I really do not want to go through the hassle of uploading the theme via ftp (especially because it should work using WordPress as promised in the documentation).

Maybe the WordPress 4.8.1 is not compatible and you need to update the theme files.

Can you please fix this issue?

It is extremely frustrating since I have never had any problems with Unicon in the past (my absolute favourite theme ever) and now I am struggling every time just to install the theme (which should be an easy hassle free process)!

Please help!

Ticket