TypeError: ('Keyword argument not understood:', 'input')

[ashishpatel26]

TypeError                                 Traceback (most recent call last)
<ipython-input-13-9d2508c65abb> in <module>()
      2 gan=IDGAN()
      3 ## Train the model
----> 4 gan.train(epochs=150, batch_size=1, sample_interval=25)

10 frames
<ipython-input-11-1eb02c7249cd> in train(self, epochs, batch_size, sample_interval)
    214         self.CGAN_model.trainable = True # Train the Combined model
    215         self.discriminator.trainable = False
--> 216         g_loss = self.CGAN_model.train_on_batch(imgs_B, [imgs_A,imgs_A,valid])
    217 
    218         elapsed_time = datetime.datetime.now() - start_time

TypeError: in user code:

    /usr/local/lib/python3.7/dist-packages/tensorflow/python/keras/engine/training.py:855 train_function  *
        return step_function(self, iterator)
    <ipython-input-9-f7cd4eb02f86>:183 perceptual_loss  *
        loss_block1 = Model(input=vgg.input, outputs = vgg.get_layer('block1_conv2').output)
    /usr/local/lib/python3.7/dist-packages/tensorflow/python/training/tracking/base.py:522 _method_wrapper  **
        result = method(self, *args, **kwargs)
    /usr/local/lib/python3.7/dist-packages/tensorflow/python/keras/engine/training.py:268 __init__
        'trainable', 'dtype', 'dynamic', 'name', 'autocast', 'inputs', 'outputs'
    /usr/local/lib/python3.7/dist-packages/tensorflow/python/keras/utils/generic_utils.py:1137 validate_kwargs
        raise TypeError(error_message, kwarg)

    TypeError: ('Keyword argument not understood:', 'input')

[Mahmood-Hussain]

fixed here https://github.com/Mahmood-Hussain/Single-Image-De-Raining-Keras