'data_format = value.lower(),error:'Tensor' object has no attribute 'lower'

I am fine-tuning a DCGAN. When I run this code:

tf.keras.layers.Flatten(
                tf.abs(tf.multiply(self.mask, self.G) - tf.multiply(self.mask, self.images))), 1)

it turns out error:

Traceback (most recent call last):
  File "train-dcgan.py", line 39, in <module>
    is_crop=False, checkpoint_dir=FLAGS.checkpoint_dir)

  File "E:\dcgan-completion.tensorflow-master\dcgan-completion.tensorflow-master\model.py", line 81, in __init__
    self.build_model()

  File "E:\dcgan-completion.tensorflow-master\dcgan-completion.tensorflow-master\model.py", line 137, in build_model
    tf.abs(tf.multiply(self.mask, self.G) - tf.multiply(self.mask, self.images))), 1)

  File "D:\anaconda\envs\labelme\lib\site-packages\tensorflow_core\python\keras\layers\core.py", line 588, in __init__
    self.data_format = conv_utils.normalize_data_format(data_format)

  File "D:\anaconda\envs\labelme\lib\site-packages\tensorflow_core\python\keras\utils\conv_utils.py", line 191, in normalize_data_format
    data_format = value.lower()

AttributeError: 'Tensor' object has no attribute 'lower'

My tensorflow version is 2.1.0,but in this project,most of code use tensorflow 1.x,hope you can tell me the reason of error,thank you a lot!

Solution 1:^[1]

Flatten layer should be

tf.keras.layers.Flatten()(tf.abs(tf.multiply(self.mask, self.G) - tf.multiply(self.mask, self.images))), 1)

For more details please refer here

Sources

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Source: Stack Overflow

Solution	Source
Solution 1	TFer2

'data_format = value.lower(),error:'Tensor' object has no attribute 'lower'

Solution 1:[1]

Sources

Related Questions

Solution 1:^[1]