ValueError: Function has keyword-only arguments or annotations,

[PaulLantos]

Hi,
I'm getting the following error and not sure how to fix it. Thanks for any help.
Paul

make_image_analogy.py input/img1b.jpg input/img1a.jpg input/IMG_0006_12.jpg output/img2.jpg --vgg-weights=vgg16_weights.h5 --height=500 --a-scale-mode=match --patch-size=5 --scales=5 --mrf-w=0.2

Using TensorFlow backend.
Traceback (most recent call last):
File "/dscrhome/pl39/anaconda3/bin/make_image_analogy.py", line 12, in
import image_analogy.argparser
File "/dscrhome/pl39/anaconda3/lib/python3.5/site-packages/image_analogy/argparser.py", line 4, in
from keras import backend as K
File "/dscrhome/pl39/anaconda3/lib/python3.5/site-packages/keras/init.py", line 2, in
from . import backend
File "/dscrhome/pl39/anaconda3/lib/python3.5/site-packages/keras/backend/init.py", line 69, in
from .tensorflow_backend import *
File "/dscrhome/pl39/anaconda3/lib/python3.5/site-packages/keras/backend/tensorflow_backend.py", line 1, in
import tensorflow as tf
File "/dscrhome/pl39/anaconda3/lib/python3.5/site-packages/tensorflow/init.py", line 23, in
from tensorflow.python import *
File "/dscrhome/pl39/anaconda3/lib/python3.5/site-packages/tensorflow/python/init.py", line 65, in
import tensorflow.contrib as contrib
File "/dscrhome/pl39/anaconda3/lib/python3.5/site-packages/tensorflow/contrib/init.py", line 30, in
from tensorflow.contrib import learn
File "/dscrhome/pl39/anaconda3/lib/python3.5/site-packages/tensorflow/contrib/learn/init.py", line 72, in
from tensorflow.contrib.learn.python.learn import *
File "/dscrhome/pl39/anaconda3/lib/python3.5/site-packages/tensorflow/contrib/learn/python/init.py", line 23, in
from tensorflow.contrib.learn.python.learn import *
File "/dscrhome/pl39/anaconda3/lib/python3.5/site-packages/tensorflow/contrib/learn/python/learn/init.py", line 26, in
from tensorflow.contrib.learn.python.learn import estimators
File "/dscrhome/pl39/anaconda3/lib/python3.5/site-packages/tensorflow/contrib/learn/python/learn/estimators/init.py", line 23, in
from tensorflow.contrib.learn.python.learn.estimators.autoencoder import TensorFlowDNNAutoencoder
File "/dscrhome/pl39/anaconda3/lib/python3.5/site-packages/tensorflow/contrib/learn/python/learn/estimators/autoencoder.py", line 25, in
from tensorflow.contrib.learn.python.learn.estimators.base import TensorFlowBaseTransformer
File "/dscrhome/pl39/anaconda3/lib/python3.5/site-packages/tensorflow/contrib/learn/python/learn/estimators/base.py", line 34, in
from tensorflow.contrib.learn.python.learn.estimators import estimator
File "/dscrhome/pl39/anaconda3/lib/python3.5/site-packages/tensorflow/contrib/learn/python/learn/estimators/estimator.py", line 39, in
from tensorflow.contrib.learn.python.learn.learn_io import data_feeder
File "/dscrhome/pl39/anaconda3/lib/python3.5/site-packages/tensorflow/contrib/learn/python/learn/learn_io/init.py", line 22, in
from tensorflow.contrib.learn.python.learn.learn_io.dask_io import extract_dask_data
File "/dscrhome/pl39/anaconda3/lib/python3.5/site-packages/tensorflow/contrib/learn/python/learn/learn_io/dask_io.py", line 26, in
import dask.dataframe as dd
File "/dscrhome/pl39/anaconda3/lib/python3.5/site-packages/dask/dataframe/init.py", line 1, in
from .core import (DataFrame, Series, Index, _Frame, map_partitions,
File "/dscrhome/pl39/anaconda3/lib/python3.5/site-packages/dask/dataframe/core.py", line 23, in
from .. import array as da
File "/dscrhome/pl39/anaconda3/lib/python3.5/site-packages/dask/array/init.py", line 4, in
from .core import (Array, stack, concatenate, take, tensordot, transpose,
File "/dscrhome/pl39/anaconda3/lib/python3.5/site-packages/dask/array/core.py", line 13, in
from toolz.curried import (pipe, partition, concat, unique, pluck, join, first,
File "/dscrhome/pl39/anaconda3/lib/python3.5/site-packages/toolz/curried/init.py", line 53, in
_curry_namespace(vars(toolz)),
File "/dscrhome/pl39/anaconda3/lib/python3.5/site-packages/toolz/curried/init.py", line 48, in _curry_namespace
for name, f in ns.items() if '' not in name
File "/dscrhome/pl39/anaconda3/lib/python3.5/site-packages/toolz/curried/init.py", line 48, in
for name, f in ns.items() if '' not in name
File "/dscrhome/pl39/anaconda3/lib/python3.5/site-packages/toolz/curried/init.py", line 42, in _should_curry
return (callable(f) and _nargs(f) > 1 or f in do_curry)
File "/dscrhome/pl39/anaconda3/lib/python3.5/site-packages/toolz/curried/init.py", line 35, in _nargs
return len(inspect.getargspec(f).args)
File "/dscrhome/pl39/anaconda3/lib/python3.5/inspect.py", line 1050, in getargspec
raise ValueError("Function has keyword-only arguments or annotations"
ValueError: Function has keyword-only arguments or annotations, use getfullargspec() API which can support them

[vidyasagarr7]

I get the same error when importing keras. Any ideas ?