ValueError: At least two variables have the same name: FullyConnected/W

[sandyuzhu1982]

/home/mg/anaconda2/envs/tensorflow/lib/python2.7/site-packages/h5py/init.py:36: FutureWarning: Conversion of the second argument of issubdtype from float to np.floating is deprecated. In future, it will be treated as np.float64 == np.dtype(float).type.
from ._conv import register_converters as _register_converters
Looking for data spoken_numbers_pcm.tar in data/
Extracting data/spoken_numbers_pcm.tar to data/
Data ready!
loaded batch of 2402 files
WARNING:tensorflow:VARIABLES collection name is deprecated, please use GLOBAL_VARIABLES instead; VARIABLES will be removed after 2017-03-02.
2018-01-31 12:07:20.026732: I tensorflow/core/platform/cpu_feature_guard.cc:137] Your CPU supports instructions that this TensorFlow binary was not compiled to use: SSE4.1 SSE4.2
Traceback (most recent call last):
File "demo.py", line 32, in
model = tflearn.DNN(net, tensorboard_verbose=0)
File "/home/mg/anaconda2/envs/tensorflow/lib/python2.7/site-packages/tflearn/models/dnn.py", line 65, in init
best_val_accuracy=best_val_accuracy)
File "/home/mg/anaconda2/envs/tensorflow/lib/python2.7/site-packages/tflearn/helpers/trainer.py", line 137, in init
allow_empty=True)
File "/home/mg/anaconda2/envs/tensorflow/lib/python2.7/site-packages/tensorflow/python/training/saver.py", line 1239, in init
self.build()
File "/home/mg/anaconda2/envs/tensorflow/lib/python2.7/site-packages/tensorflow/python/training/saver.py", line 1248, in build
self._build(self._filename, build_save=True, build_restore=True)
File "/home/mg/anaconda2/envs/tensorflow/lib/python2.7/site-packages/tensorflow/python/training/saver.py", line 1284, in _build
build_save=build_save, build_restore=build_restore)
File "/home/mg/anaconda2/envs/tensorflow/lib/python2.7/site-packages/tensorflow/python/training/saver.py", line 743, in _build_internal
saveables = self._ValidateAndSliceInputs(names_to_saveables)
File "/home/mg/anaconda2/envs/tensorflow/lib/python2.7/site-packages/tensorflow/python/training/saver.py", line 596, in _ValidateAndSliceInputs
names_to_saveables = BaseSaverBuilder.OpListToDict(names_to_saveables)
File "/home/mg/anaconda2/envs/tensorflow/lib/python2.7/site-packages/tensorflow/python/training/saver.py", line 561, in OpListToDict
name)
ValueError: At least two variables have the same name: FullyConnected/W

[DhanushDK17]

Did you find any solution to this, I've the same problem....

[mohsin671]

I am stuck with this too :(

[fulgari]

Same here, need help for this issue!!!

[dsairam17]

I fixed this error by installing tensorflow v1.2 instead of v1.6.

So, first uninstall the currently installed tensorflow using the command pip3 uninstall tensorflow .

Then, install tensorflow v1.2 using the command pip3 install tensorflow==1.2.0

[slxiao]

I used tensorflow docker image and met the same problem. Do we have other solution instead of downgrading to v1.2?

[T-K-233]

You can try to delete this part:

### add this "fix" for tensorflow version errors
col = tf.get_collection(tf.GraphKeys.TRAINABLE_VARIABLES)
for x in col:
    tf.add_to_collection(tf.GraphKeys.VARIABLES, x )

It works fine for me :D

[esevre]

Thanks T-K-233, deleting those lines helped me to run the example. I was frustrated, because I don't want to go back to old versions of Tensorflow to learn, and you helped me to get it going!