嗨，我想重塑一个层后，密集层，但它返回有趣的错误。这里是代码

codings_size=10
decoder_inputs = tf.keras.layers.Input(shape=[codings_size])
# x=tf.keras.layers.Flatten(decoder_inputs)
x=tf.keras.layers.Dense(3 * 3 * 16)(decoder_inputs),
x=tf.keras.layers.Reshape((3, 3, 16))(x),

这里是错误

AttributeError: Exception encountered when calling layer "reshape_28" (type Reshape).

'tuple' object has no attribute 'shape'

Call arguments received by layer "reshape_28" (type Reshape):
  • inputs=('tf.Tensor(shape=(None, 144), dtype=float32)',)