Unable to edit description/rate items

Just today, in the middle of editing item for my Greatest Albums not on RS's Greatest Album list, I couldn't edit the description at all. Then, I noticed that there was a shield to the far right of the URL and when I clicked it, it said that my computer was protecting me from "harmful items"...

Not only that, whenever I try to rate items, it instead show the green stars (The thing is shows before the yellow stars) and, in the end, it turns out being unrated. Could their be a bug in my program, or is it something with Listal? I need to know.

Thanks.