I'm aware the title is rather unclear. Couldn't manage to formulate it correctly.
I actually found this question:
is similar to this one, which was asked previously:
So, naturally, I went to close it as duplicate, so we can vote, etc... Unfortunately, I forgot it, but I had already voted to close it (as unclear), before an edit was made to make it more clear (timeline). So I can't do it.
I really think it is a duplicate. Shouldn't the fact that the question has been edited be relevant, and allow me to cast a new "close as duplicate" vote, although I already casted a close vote before? I mean, the question wasn't formulated the same at that time, and the close reason is different.
Maybe this belongs to the main meta, as well. Not sure.