Yesterday I have posted an answer to the question How to get parent id of a root node from front end to insert a child node into list?, and the OP posted some comments that got into my inbox:
However, when now browsing to the question, I'm getting Page Not Found which I believe means the OP or someone else deleted the message for some reason.
In my opinion, it's better to show "Question has been deleted [by ...]" instead, at least for one day or for members who were "active" in the question otherwise it's pretty confusing.