Today, I was reviewing new posts and came to a post titled as "Why does Ubuntu not ship with a way to fill in PDF forms?" which I found a low quality question and down-voted it. Surprisingly I got a notice that my review was a bad one since the question was a good quality question!
This question has problem in at least two aspects:
It is not a question. It is claiming there is no way to do so instead of asking how to do.
It is not a good question since it is a duplicate of several other questions such as this and this so on.
It seems there is something wrong with the review validation system!
Am I wrong?
What should I do when I find a post as a duplicate post? Shouldn't I down-vote and flag it as duplicate?