Favorite Posts widget doesn't like some characters

Feb 6, 2015 at 12:17 PM
This isn't a huge issue, but I can't add some of my posts to the "Favorite Posts" widget.

If there are odd characters in the title when I post the blog, these get put in the URL for that post ... an exclamation point, for example. The widget doesn't like that.

So when I try to put the following article into my "Favorite Posts":
I get an error message saying "Please enter a valid URL"