C1_W4_Exercise 5: L_model_forward

When I try to run the sigmoid function, the code is returning me a tuple with several lists, being the first one corresponding to the expected result. All the previous tests passed, so I don’t know what is wrong with my code. I have seen someone else with the same error but there is no explanation in the forum.

Please click my name and message your notebook as an attachment.

linear_activation_forward returns a tuple. Please fix the statement AL = linear_activation_forward....