Train error

[neenerrh]

WARNING:tensorflow:From /content/ACKRec/layers.py:124: 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 "/tensorflow-1.15.2/python3.7/tensorflow_core/python/framework/tensor_util.py", line 541, in make_tensor_proto
str_values = [compat.as_bytes(x) for x in proto_values]
File "/tensorflow-1.15.2/python3.7/tensorflow_core/python/framework/tensor_util.py", line 541, in
str_values = [compat.as_bytes(x) for x in proto_values]
File "/tensorflow-1.15.2/python3.7/tensorflow_core/python/util/compat.py", line 71, in as_bytes
(bytes_or_text,))
TypeError: Expected binary or unicode string, got None

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "train.py", line 40, in
model = GCN(placeholders=placeholders, input_dim=features.shape[1], num_support=num_support)
File "/content/ACKRec/models.py", line 125, in init
self.build()
File "/content/ACKRec/models.py", line 57, in build
hidden = self.layersi
File "/content/ACKRec/layers.py", line 184, in call
w_omega = tf.get_variable(initializer=tf.random.normal([hidden_size, self.attention_size], stddev=0.1), name='w_omega')
File "/tensorflow-1.15.2/python3.7/tensorflow_core/python/ops/random_ops.py", line 69, in random_normal
shape_tensor = tensor_util.shape_tensor(shape)
File "/tensorflow-1.15.2/python3.7/tensorflow_core/python/framework/tensor_util.py", line 964, in shape_tensor
return ops.convert_to_tensor(shape, dtype=dtype, name="shape")
File "/tensorflow-1.15.2/python3.7/tensorflow_core/python/framework/ops.py", line 1184, in convert_to_tensor
return convert_to_tensor_v2(value, dtype, preferred_dtype, name)
File "/tensorflow-1.15.2/python3.7/tensorflow_core/python/framework/ops.py", line 1242, in convert_to_tensor_v2
as_ref=False)
File "/tensorflow-1.15.2/python3.7/tensorflow_core/python/framework/ops.py", line 1297, in internal_convert_to_tensor
ret = conversion_func(value, dtype=dtype, name=name, as_ref=as_ref)
File "/tensorflow-1.15.2/python3.7/tensorflow_core/python/framework/constant_op.py", line 286, in _constant_tensor_conversion_function
return constant(v, dtype=dtype, name=name)
File "/tensorflow-1.15.2/python3.7/tensorflow_core/python/framework/constant_op.py", line 227, in constant
allow_broadcast=True)
File "/tensorflow-1.15.2/python3.7/tensorflow_core/python/framework/constant_op.py", line 265, in _constant_impl
allow_broadcast=allow_broadcast))
File "/tensorflow-1.15.2/python3.7/tensorflow_core/python/framework/tensor_util.py", line 545, in make_tensor_proto
"supported type." % (type(values), values))
TypeError: Failed to convert object of type <class 'tuple'> to Tensor. Contents: (None, 32). Consider casting elements to a supported type.

[lc1092278895]

WARNING:tensorflow:From /content/ACKRec/layers.py:124: 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 "/tensorflow-1.15.2/python3.7/tensorflow_core/python/framework/tensor_util.py", line 541, in make_tensor_proto str_values = [compat.as_bytes(x) for x in proto_values] File "/tensorflow-1.15.2/python3.7/tensorflow_core/python/framework/tensor_util.py", line 541, in str_values = [compat.as_bytes(x) for x in proto_values] File "/tensorflow-1.15.2/python3.7/tensorflow_core/python/util/compat.py", line 71, in as_bytes (bytes_or_text,)) TypeError: Expected binary or unicode string, got None

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "train.py", line 40, in model = GCN(placeholders=placeholders, input_dim=features.shape[1], num_support=num_support) File "/content/ACKRec/models.py", line 125, in init self.build() File "/content/ACKRec/models.py", line 57, in build hidden = self.layersi File "/content/ACKRec/layers.py", line 184, in call w_omega = tf.get_variable(initializer=tf.random.normal([hidden_size, self.attention_size], stddev=0.1), name='w_omega') File "/tensorflow-1.15.2/python3.7/tensorflow_core/python/ops/random_ops.py", line 69, in random_normal shape_tensor = tensor_util.shape_tensor(shape) File "/tensorflow-1.15.2/python3.7/tensorflow_core/python/framework/tensor_util.py", line 964, in shape_tensor return ops.convert_to_tensor(shape, dtype=dtype, name="shape") File "/tensorflow-1.15.2/python3.7/tensorflow_core/python/framework/ops.py", line 1184, in convert_to_tensor return convert_to_tensor_v2(value, dtype, preferred_dtype, name) File "/tensorflow-1.15.2/python3.7/tensorflow_core/python/framework/ops.py", line 1242, in convert_to_tensor_v2 as_ref=False) File "/tensorflow-1.15.2/python3.7/tensorflow_core/python/framework/ops.py", line 1297, in internal_convert_to_tensor ret = conversion_func(value, dtype=dtype, name=name, as_ref=as_ref) File "/tensorflow-1.15.2/python3.7/tensorflow_core/python/framework/constant_op.py", line 286, in _constant_tensor_conversion_function return constant(v, dtype=dtype, name=name) File "/tensorflow-1.15.2/python3.7/tensorflow_core/python/framework/constant_op.py", line 227, in constant allow_broadcast=True) File "/tensorflow-1.15.2/python3.7/tensorflow_core/python/framework/constant_op.py", line 265, in _constant_impl allow_broadcast=allow_broadcast)) File "/tensorflow-1.15.2/python3.7/tensorflow_core/python/framework/tensor_util.py", line 545, in make_tensor_proto "supported type." % (type(values), values)) TypeError: Failed to convert object of type <class 'tuple'> to Tensor. Contents: (None, 32). Consider casting elements to a supported type.

Were you able to solve this? I am trying to run it too.

[neenerrh]

In te simple attention layer line 202, I simpy changed
hidden_size = inputs.shape[2].value

To

hidden_size = 64