This site has many issues. Even though they have very good things for asking a good question / good answering, but here are some experts who have gained some privileges to ban any person.
This is not good. There are some people who do this very constantly, so experts, I can say, if you have knowledge, share and correct question of users. Users can ask anything, don't forget you were on same stage when you say to the user, what kind of question is this, or downvote the question or ban it.
So take it easy and let users ask the questions they need.
I have seen this, I asked one question and I was banned, same question was asked by another person and his was answered.
So help with this all, especially for ColdFusion developers.