good evening sir/mam i ran your code but the errors came in __main__.py...sir could you please help me how can i find rate and distortion datasets and also training

[harinitw]

File "C:\Users\hari\PycharmProjects\sample programms_main_.py", line 62, in
main()
File "C:\Users\hari\PycharmProjects\sample programms_main_.py", line 47, in main
model = DistortionModel(*params)
File "C:\Users\hari\PycharmProjects\sample programms\distortion.py", line 26, in init
super().init(model_name, session, epochs, batch_size, loss_type, width, height, levels)
File "C:\Users\hari\PycharmProjects\sample programms\base.py", line 53, in init
self._build()
File "C:\Users\hari\PycharmProjects\sample programms\base.py", line 79, in _build
self._output = self.cnn()
File "C:\Users\hari\PycharmProjects\sample programms\distortion.py", line 35, in cnn
'w_1', [3, 3, self._channels * 2, 64], tf.float32, initializer=tf.compat.v1.layers.xavier_initializer(False))
File "C:\Users\hari\PycharmProjects\sample programms\pythenv\lib\site-packages\tensorflow\python\util\lazy_loader.py", line 63, in getattr
return getattr(module, item)
File "C:\Users\hari\PycharmProjects\sample programms\pythenv\lib\site-packages\tensorflow\python\util\module_wrapper.py", line 236, in _getattr
attr = getattr(self._tfmw_wrapped_module, name)
AttributeError: module 'keras.api._v1.keras.internal.legacy.layers' has no attribute 'xavier_initializer'

Process finished with exit code 1