Get error on Building_your_Deep_Neural_Network_Step_by_Step assignment

{Moderator Edit: Solution Code Removed}

I get an error like this on my code I don’t know what’s wrong.

  1. {Update: Ignore this point 1. Your implementation is correct.} What is caches[-1]?
  2. What is dAL? It needs to be the dA of the current layer.

How to access the dA of the current layer? Hint: Check how you get dW_temp in case of relu.


PS: Posting your code is not allowed. I am deleting it after this reply. Only share your full error.