Hangs on last question
I get to the last question. I have hearts left. Great! I hit check after providing a correct answer to the last question, but no matter, as I have hearts left. Then Duolingo hangs. The first time it did this it remained in that state for much much longer than a network latency delay. Over half an hour. The second time there was a message at the bottom that it was re-establishing contact. Indeed after a couple of minutes the homepage appeared, but duolingo did not give credit for the lesson.