Failed test case: house_model has incorrect type. Expected: typing.Callable, but got: <class 'NoneType'>

Could someone help me with this error when grading my assingment?

Hi @Marina_Herrero_Juanc, DM me a copy of your notebook and I will take a look.

It was probably because you erased the function that was used for the grading. In one assigment they specify that they use functions for the grading because the global variables are erased.

how can I get the original function?

You can find it in the public repo, here: tensorflow-1-public/C1W1_Assignment.ipynb at main · https-deeplearning-ai/tensorflow-1-public · GitHub