Simple Share Buttons Adder Issue

Hi guys,

Hope you can help me. I recently added the Simple Share Buttons plugin. In the settings I have ticked Homepage, Pages and Posts. The issue that I’m experiencing is very strange: the share buttons do indeed appear on the selected pages, however the ones in the homepage are not hyperlinked. I hover over them and they seem ‘to not work’.

Any suggestions?

Thanks in advanced for any advice!
Sandy ??