Submission error C2_W3 Programming Assignment

Course Q&A TensorFlow Developer Professional Convolutional Neural Networks in TensorFlow
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E​very test is passed in a notebook and i get 0.99 accuracy on both training and test sets. but after submitting the notebook i get this:

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_pre_trained_model Failed test case: create_pre_trained_model has incorrect type. Expected: typing.Callable, but got: <class ‘NoneType’>.

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

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

I’ve tried creating a new notebook and copy pasting all the code from the old one. It’s the last assignment left to get a specialization certificate. S​o please contact me in telegram: @hell0ut and send me a working notebook or help me to solve it)

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Hi @user160, welcome to Discourse.

Make sure you are working on the latest version of the assignment notebook that should have the metadata for the autograder.

If you still get the same errors, click my name and send me your notebook via direct messaging so I can take a look at your code.

1 Like
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Thank you very much. The tests are passed finnaly