Quiz 3 not able to attempt

I have completed 15% of course and 2 quiz is attempted successfully but i am not able to attempt the 3rd quiz.
I have uploaded a photo of having a trouble to complete the task.
Please check it and respond as soon as possible.
Thank you.

It says that the limit is exceeded. Try again after some time. It will work


Please be specific about which training you are referring to.


Apologies for the inconvenience, we’ll update you soon once the issue is solved. You can continue with your training without attending the quizzes till then.