No Feedback on Services Quiz

after submitting code and getting full marks on 1st three checks the program just continues to wait showing the spinning icon. The quiz check never completes even after leaving it for 2 hours. Is there something I must do differently? Upon second submission I get error, completed with errors from our side

Hi @bwcowboy,

I see that your quiz was already submitted and assigned a score.

I have removed this score so you can try again. Should any problem occur again, please ensure you send us screenshots so we can figure out what might be happening.