Translation:Hello, my question is already in the subject.
The use of "Hallo" in Germany makes for a sometimes tricky translation situation. It is often used as a wake up call ranging from polite to a get your head out of the sand (or elsewhere) use. Ignoring the Hallo part, I suspect that this sentence actually translates better as "My question is on topic". Perhaps stated in the context of someone attempting to evade a question.