Grader assignment

Course Q&A TensorFlow Developer Professional Convolutional Neural Networks in TensorFlow
1

I completed the assignment with required accuracy
also passed the 2nd part of the assignment by correctly implementing the whole notebook
in the 1st part I am failing even though it is throwing the correct output as required and expected.
The message is as follows:

Details of failed tests for create_train_val_dirs
Failed test case: create_train_val_dirs has incorrect type.
Expected:
typing.Callable,
but got:
<class ‘NoneType’>.

Details of failed tests for split_data
Failed test case: split_data has incorrect type.
Expected:
typing.Callable,
but got:
<class ‘NoneType’>.

Details of failed tests for train_val_generators
Failed test case: train_val_generators has incorrect type.
Expected:
typing.Callable,
but got:
<class ‘NoneType’>.

Details of failed tests for create_model
Failed test case: create_model has incorrect type.
Expected:
typing.Callable,
but got:
<class ‘NoneType’>.
Somebody please help me (point me to the example case of this type error fixing)
I have no idea of what the error message is about

3

https://community.deeplearning.ai/search?q=Failed%20test%20case%3A%20create_model%20has%20incorrect%20type

Looks like a few others have traveled this path before

1 Like
4

Thank you for your response.
but their solutions cant able to solve my problem
I can share the corresponding notebook if needed.

5

You read through those threads and didn’t find anything helpful? This one, for example, has exactly the same symptoms you report, and a suggestion from a mentor that the OP reports having tried and resolved the problem. That didn’t work for you?