NotImplementedError: Layers with arguments in __init__ must override get_config.

[connormeaton]

Hello, I am trying to save a model built exactly from your code example. However, I get the below error. Any advice?

`---------------------------------------------------------------------------
NotImplementedError Traceback (most recent call last)
in ()
----> 1 tf.keras.models.save_model( model, 'model', overwrite=True, include_optimizer=True )
2

5 frames
/usr/local/lib/python3.6/dist-packages/tensorflow_core/python/keras/saving/save.py in save_model(model, filepath, overwrite, include_optimizer, save_format, signatures)
107 'or using save_weights.')
108 hdf5_format.save_model_to_hdf5(
--> 109 model, filepath, overwrite, include_optimizer)
110 else:
111 saved_model_save.save(model, filepath, overwrite, include_optimizer,

/usr/local/lib/python3.6/dist-packages/tensorflow_core/python/keras/saving/hdf5_format.py in save_model_to_hdf5(model, filepath, overwrite, include_optimizer)
91
92 try:
---> 93 model_metadata = saving_utils.model_metadata(model, include_optimizer)
94 for k, v in model_metadata.items():
95 if isinstance(v, (dict, list, tuple)):

/usr/local/lib/python3.6/dist-packages/tensorflow_core/python/keras/saving/saving_utils.py in model_metadata(model, include_optimizer, require_config)
158 except NotImplementedError as e:
159 if require_config:
--> 160 raise e
161
162 metadata = dict(

/usr/local/lib/python3.6/dist-packages/tensorflow_core/python/keras/saving/saving_utils.py in model_metadata(model, include_optimizer, require_config)
155 model_config = {'class_name': model.class.name}
156 try:
--> 157 model_config['config'] = model.get_config()
158 except NotImplementedError as e:
159 if require_config:

/usr/local/lib/python3.6/dist-packages/tensorflow_core/python/keras/engine/network.py in get_config(self)
884 for layer in self.layers: # From the earliest layers on.
885 layer_class_name = layer.class.name
--> 886 layer_config = layer.get_config()
887
888 filtered_inbound_nodes = []

/usr/local/lib/python3.6/dist-packages/tensorflow_core/python/keras/engine/base_layer.py in get_config(self)
578 # or that get_config has been overridden:
579 if len(extra_args) > 1 and hasattr(self.get_config, '_is_default'):
--> 580 raise NotImplementedError('Layers with arguments in __init__ must '
581 'override get_config.')
582 # TODO(reedwm): Handle serializing self._dtype_policy.

NotImplementedError: Layers with arguments in __init__ must override get_config.`

[swun90]

check this:
https://stackoverflow.com/questions/58678836/notimplementederror-layers-with-arguments-in-init-must-override-get-conf