Chuck on "[Plugin: YOP Poll] Blocked user message - doesnt show up"

Hi,

I am having an issue where once the user voted and our settings are this (http://imgur.com/MDdP9Jb)

We do not see any message. It is blank. Where can we insert a message here? Shouldn't there be a message that says the user already voted?

You can try it here: http://www.mtlblog.com/poll-test-page/

Thanks for your help!

https://wordpress.org/plugins/yop-poll/