Notice: Undefined index

were you using the plugin on localhost? Because it does not work on localhost.

Yes, I tried it on localhost. It won’t throw the error on live server?

Yes it wont throw the error on live server. I apologize I should have mentioned this more clearly in Readme file that this plugin will not work on localhost. Will do that as soon as I can. Meanwhile you can try the plugin on a live site and let me know if you see any issues. ??

Thanks. Awesome plugin by the way ??

Thanks, would really appreciate if you could add your vote to it.