RUN with TypeError!

[vVVtreasure]

when I run the unet.py I have got an error
"TypeError: Input 'input_sizes' of 'Conv2DBackpropInput' Op has type float32 that does not match expected type of int32."
in
# 'us = tf.nn.relu(tf.nn.conv2d_transpose(data, luX_weights1, output_shape, strides=[1, dsfX[index], dsfX[index], 1], padding='SAME'),name='conv1')'

my tensorflow is 1.3.0
thanks!
need you help!