
Hi @sana ullah,
Per my test, this might be an expected behavior. If you have two discussions and all get replied. They are unanswered question now. After you have set one reply as Best reply, the discussion will be marked as answered question.
In my case I have marked Best reply in discussion2 and discussion1 haven't set any answer as Best reply. And the discussion1 is still in unanswered view.
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