I am getting above error after submitting the valid h5 file for Week-1 Assignment of course Advance computer vision with tensorflow.
I have cross validated and load the model file and it’s loading & working properly.
I am getting above error after submitting the valid h5 file for Week-1 Assignment of course Advance computer vision with tensorflow.
I have cross validated and load the model file and it’s loading & working properly.
Hi,
This happens when you did not build model. Please check whether the model is built or not.
I was having the same problem. I was using tf.keras.optimizers.experimental.SGD instead of tf.keras.optimizers.SGD, apparently it raises issues with the grading mechanism.