If I try to ask a question I see a page that say me this:

You have reached your question limit It looks like you might need a break - take a breather and come back soon!

You've asked 2 questions recently, some of which have not been received very well by the community. Everyone learns at their own pace, and it’s okay to make some mistakes. However, the reception your questions have received thus far might ultimately block your account from asking questions entirely.

It's been 4 days since you asked your last question. We ask that you wait 1 days before asking again. Use this time to revisit your previous questions, editing to address any issues that folks have pointed out in comments.

This say that I have post 2 question recently "that have not been received very well". But I have only post 1 question on serverfault and it have no negative rating. So why is the system telling this?

Thanks in advance