Like/Share buttons not working

Hey,

I got the plugin up and running, everything is working apart from the Like and Share buttons.

When Share button is clicked, the popup is shown but its totally blank.

When Like button is clicked, it shows the popup with image and text stuff and right away after is shown, it is hidden again and the Like image is changed to “Error”.

The error is https://www.facebook.com/plugins/error/coded?code=1404102&message=You+can%27t+post+this+because+it+has+a+blocked+link%3A+The+content+you%27re+trying+to+share+includes+a+link+that+our+security+systems+detected+to+be+unsafe%3ABody+of+an+error%2Fwarning+message.+Title+is%3A+You+can%27t+post+this+because+it+has+a+blocked+linkPlease+remove+this+link+to+continue.&hash=AQBk6gyTXF7JrO58

Comments work as they should.

What’s going on?

https://wordpress.org/plugins/facebook/