In some situations the banner is displayed which says that: "This question may already have an answer here" (followed by a link to the other question). Simultaneously, two options are shown: "that solved my problem" or "No, my question is different. I will edit to explain how."
This was introduced here: Can we clarify to the OP that their question is not yet closed and the duplicates are only suggestions?
I would like to know whether this means that somebody actually voted to close the question. Or whether this appears also in the case when somebody used exact-duplicate flag. (This is typically done by users who do not have sufficient reputation to cast close votes.)