Error while running guess.sh after training

[shanukp]

./guess.sh: 2: cd: can't cd to /tf_files
Traceback (most recent call last):
File "label_image.py", line 1, in
import tensorflow as tf
File "/tensorflow/tensorflow/init.py", line 23, in
from tensorflow.python import *
File "/tensorflow/tensorflow/python/init.py", line 48, in
from tensorflow.python import pywrap_tensorflow
ImportError: cannot import name pywrap_tensorflow