When I type in Klingon, it tells me I typed in English and refused my response
Do you have a screen shot?
It happened with me too. I wrote the answer and it told me I typed in English. I wrote it a second time, same thing. On my third attempt it accepted it. There was no difference in any of my answers from one another. Third time was a charm?
All the Klingon translations and the English translations are in the correct spots, so this must be a Duolingo bug. Screenshots help us get these things addressed.