Unable to submit my Lab

Hi I am at deep neural network week 4 Building your deep Neural Network step by step. I am not able to submit this Lab for the past 2 days, have been trying different options.

Coursera had a technical issue with loading labs, but I understand it has been fixed.

Please try again and report back if you still have a problem.

If you reply again, please include a screen capture image that shows any error messages.