Problem in Grading: Some test case failed

In Assignment 1: Using CNN’s with the Cats vs Dogs Dataset
how can I resolve this even issues model have reasonable, 97% accuracy on training data and 81 % on validation data
Failed test case: testing/cats subdirectory was not found.
but got:
All tests passed for split_data!
All tests passed for train_val_generators!
All tests passed for create_model!

Did your issue got resolved, I am getting same error

Sir please refer to thread linked below

Thanks and Regards,
Mayank Ghogale