Train error

[workaholicwjj]

WARNING:tensorflow:From D:\anacoda\envs\pytorch\lib\site-packages\tensorflow\python\util\dispatch.py:201: calling dropout (from tensorflow.python.ops.nn_ops) with keep_prob is deprecated and will be removed in a future version. Instructions for updating: Please use rate instead of keep_prob. Rate should be set to rate = 1 - keep_prob. Traceback (most recent call last): File "D:\anacoda\envs\pytorch\lib\site-packages\tensorflow\python\framework\tensor_util.py", line 549, in make_tensor_proto str_values = [compat.as_bytes(x) for x in proto_values] File "D:\anacoda\envs\pytorch\lib\site-packages\tensorflow\python\framework\tensor_util.py", line 549, in str_values = [compat.as_bytes(x) for x in proto_values] File "D:\anacoda\envs\pytorch\lib\site-packages\tensorflow\python\util\compat.py", line 86, in as_bytes raise TypeError('Expected binary or unicode string, got %r' % TypeError: Expected binary or unicode string, got None

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "E:/kgc-rec-main/kgc-rec-main/m_train.py", line 77, in model = MOOCUM(placeholders, File "E:\kgc-rec-main\kgc-rec-main\m_models.py", line 173, in init self.userModel = GCN(placeholders=self.placeholders, input_dim=input_dim_user, tag='user', length=user_dim, File "E:\kgc-rec-main\kgc-rec-main\m_models.py", line 95, in init self.build() File "E:\kgc-rec-main\kgc-rec-main\m_models.py", line 49, in build hidden = self.layersi File "E:\kgc-rec-main\kgc-rec-main\m_layers.py", line 415, in call w_omega = tf.get_variable(initializer=tf.random_normal([hidden_size, self.attention_size], stddev=0.1), File "D:\anacoda\envs\pytorch\lib\site-packages\tensorflow\python\util\dispatch.py", line 201, in wrapper return target(*args, **kwargs) File "D:\anacoda\envs\pytorch\lib\site-packages\tensorflow\python\ops\random_ops.py", line 90, in random_normal shape_tensor = tensor_util.shape_tensor(shape) File "D:\anacoda\envs\pytorch\lib\site-packages\tensorflow\python\framework\tensor_util.py", line 1035, in shape_tensor return ops.convert_to_tensor(shape, dtype=dtype, name="shape") File "D:\anacoda\envs\pytorch\lib\site-packages\tensorflow\python\profiler\trace.py", line 163, in wrapped return func(*args, **kwargs) File "D:\anacoda\envs\pytorch\lib\site-packages\tensorflow\python\framework\ops.py", line 1540, in convert_to_tensor ret = conversion_func(value, dtype=dtype, name=name, as_ref=as_ref) File "D:\anacoda\envs\pytorch\lib\site-packages\tensorflow\python\framework\constant_op.py", line 339, in _constant_tensor_conversion_function return constant(v, dtype=dtype, name=name) File "D:\anacoda\envs\pytorch\lib\site-packages\tensorflow\python\framework\constant_op.py", line 264, in constant return _constant_impl(value, dtype, shape, name, verify_shape=False, File "D:\anacoda\envs\pytorch\lib\site-packages\tensorflow\python\framework\constant_op.py", line 281, in _constant_impl tensor_util.make_tensor_proto( File "D:\anacoda\envs\pytorch\lib\site-packages\tensorflow\python\framework\tensor_util.py", line 551, in make_tensor_proto raise TypeError("Failed to convert object of type %s to Tensor. " TypeError: Failed to convert object of type <class 'tuple'> to Tensor. Contents: (None, 32). Consider casting elements to a supported type.