Tensorflow Variable scope issue

[jaiaravind4u]

ValueError: Variable proj_w already exists, disallowed. Did you mean to set reuse=True in VarScope? Originally defined at:
File "D:\Anaconda\lib\site-packages\tensorflow\python\framework\ops.py", line 1228, in init
self._traceback = _extract_stack()
File "D:\Anaconda\lib\site-packages\tensorflow\python\framework\ops.py", line 2336, in create_op
original_op=self._default_original_op, op_def=op_def)
File "D:\Anaconda\lib\site-packages\tensorflow\python\framework\op_def_library.py", line 768, in apply_op
op_def=op_def)

I am getting this error how to solve it

[ubialimv]

Hi,
Consider using tensorflow out of Anaconda's environment. Install python 3.5/3.6 and install tensorflow through it. Maybe you'll have to edit something and replace it, using the legacy API
(https://www.tensorflow.org/api_docs/python/tf/contrib/legacy_seq2seq).

You can try this repo https://github.com/monkut/tensorflow_chatbot as well, was forked from this one.

[jaiaravind4u]

File "C:/Users/test/Desktop/tensorflow_chatbot-master/tensorflow_chatbot-master/execute.py", line 216, in decode
gpu_options = tf.GPUoptions(per_process_gpu_memory_fraction=0.2)

AttributeError: module 'tensorflow' has no attribute 'GPUoptions'

I am getting the above error when i run the code u said

[atirut-w]

same here on ubuntu