Version 1.0.1 of "GreatInc" is now available.
Fixes:
** Fixing problems with slider pagination **

You can download the new version here.
Reason for the problem was a wrong image path in the templates CSS file.

If you don´t want to re-install the whole template...
...you can do the following:
Open the templates "custom.css" stylesheet file. You can open it from your template manager inside your Joomla backend or you can download it via FTP to your local computer and edit it with a text or HTML editor (the location of the file in your Joomla root directory is: /templates/greatinc/css/custom.css).
Add this AT THE END of the file:

.pagination li a { background-image:url(../images/unused.png);}
.pagination li.current a {background-image:url(../images/used.png);}