Something Happened

Hi There,
Great plugin! Very easy to use and works well…Apart from!

There seems to be something happening with this plugin, it’s doing something to the links on the website by adding a line under them as if something is wrong with “ahref” links or something.

Has this happened before and do you know off hand what it is. I have troubleshooted the problem and cant seem to find what the problem is.

Thanks

https://wordpress.org/plugins/easy-responsive-tabs/