Chapter 12, part 5, GANs - Model cannot be saved because the input shapes have not been set.
Pappa opened this issue · 0 comments
Pappa commented
Using the code on GANs, I'm unable to save the model in TF SavedModel format. Using TensorFlow 2.6.0 in a Kaggle notebook.
I get the following error:
ValueError: Model <__main__.GAN object at 0x7fa982c57810> cannot be saved because the input
shapes have not been set. Usually, input shapes are automatically determined from calling
`.fit()` or `.predict()`. To manually set the shapes, call `model.build(input_shape)`.
I have attempted to resolve this by calling model.build(input_shape)
after compilation and adding a call
method to the GAN subclass, but I'm still seeing the same issue.