Problem with tensorflow while running flask app from git bash - python

I have installed tensorflow in anaconda environment. It's working fine in spyder. But when I'm trying to start a flask server from git terminal it's showing this :
Admin#DESKTOP-SST22ME MINGW64 /d/doodle classifier
$ export FLASK_APP=app.py
Admin#DESKTOP-SST22ME MINGW64 /d/doodle classifier
$ flask run
* Serving Flask app "app.py"
* Environment: production
WARNING: Do not use the development server in a production environment.
Use a production WSGI server instead.
* Debug mode: off
Using TensorFlow backend.
Usage: flask run [OPTIONS]
Error: While importing "app", an ImportError was raised:
Traceback (most recent call last):
File "d:\python\lib\site-packages\flask\cli.py", line 235, in locate_app
__import__(module_name)
File "D:\doodle classifier\app.py", line 5, in <module>
import keras
File "d:\python\lib\site-packages\keras\__init__.py", line 3, in <module>
from . import utils
File "d:\python\lib\site-packages\keras\utils\__init__.py", line 6, in <module>
from . import conv_utils
File "d:\python\lib\site-packages\keras\utils\conv_utils.py", line 9, in <module>
from .. import backend as K
File "d:\python\lib\site-packages\keras\backend\__init__.py", line 89, in <module>
from .tensorflow_backend import *
File "d:\python\lib\site-packages\keras\backend\tensorflow_backend.py", line 5, in <module>
import tensorflow as tf
ModuleNotFoundError: No module named 'tensorflow'
I tried to install tensorflow from git terminal but it's showing this :
Admin#DESKTOP-SST22ME MINGW64 /d/doodle classifier
$ conda install tensorflow
Solving environment: ...working... done
## Package Plan ##
environment location: C:\Users\Admin\Anaconda3
added / updated specs:
- tensorflow
The following NEW packages will be INSTALLED:
_tflow_select: 2.2.0-eigen
absl-py: 0.7.0-py36_0
astor: 0.7.1-py36_0
gast: 0.2.2-py36_0
grpcio: 1.16.1-py36h351948d_1
icc_rt: 2019.0.0-h0cc432a_1
keras-applications: 1.0.6-py36_0
keras-preprocessing: 1.0.5-py36_0
libprotobuf: 3.6.1-h7bd577a_0
markdown: 3.0.1-py36_0
protobuf: 3.6.1-py36h33f27b4_0
pyreadline: 2.1-py36_1
pysocks: 1.6.8-py36_0
tensorboard: 1.12.2-py36h33f27b4_0
tensorflow: 1.12.0-eigen_py36h67ac661_0
tensorflow-base: 1.12.0-eigen_py36h45df0d8_0
termcolor: 1.1.0-py36_1
urllib3: 1.24.1-py36_0
win_inet_pton: 1.0.1-py36_1
The following packages will be UPDATED:
astropy: 1.3.2-np112py36_0 --> 2.0.11-py36h8c2d366_0
bottleneck: 1.2.1-np112py36_0 --> 1.2.1-py36h452e1ab_1
ca-certificates: 2018.11.29-ha4d7672_0 conda-forge --> 2018.12.5-0
conda: 4.5.12-py36_1000 conda-forge --> 4.6.2-py36_0
cryptography: 2.3.1-py36h74b6da3_1000 conda-forge --> 2.4.2-py36h7a1dbc1_0
h5py: 2.7.0-np112py36_0 --> 2.9.0-py36h5e291fa_0
hdf5: 1.8.15.1-vc14_4 --> 1.10.4-h7ebc959_0
llvmlite: 0.18.0-py36_0 --> 0.27.0-py36ha925a31_0
menuinst: 1.4.7-py36_0 --> 1.4.14-py36hfa6e2cd_0
numba: 0.33.0-np112py36_0 --> 0.42.0-py36hf9181ef_0
numexpr: 2.6.2-np112py36_0 --> 2.6.2-np113py36_0
numpy: 1.12.1-py36_0 --> 1.13.3-py36hb69e940_3
openssl: 1.0.2p-hfa6e2cd_1002 conda-forge --> 1.1.1a-he774522_0
pandas: 0.20.1-np112py36_0 --> 0.24.0-py36ha925a31_0
pyqt: 5.6.0-py36_2 --> 5.9.2-py36h6538335_2
pywavelets: 0.5.2-np112py36_0 --> 1.0.1-py36h8c2d366_0
qt: 5.6.2-h2639256_8 conda-forge --> 5.9.7-vc14h73c81de_0
requests: 2.14.2-py36_0 --> 2.21.0-py36_0
scikit-learn: 0.18.1-np112py36_1 --> 0.19.0-np113py36_0
scipy: 0.19.0-np112py36_0 --> 0.19.1-np113py36_0
sip: 4.18-py36_0 --> 4.19.8-py36h6538335_0
statsmodels: 0.8.0-np112py36_0 --> 0.9.0-py36h452e1ab_0
The following packages will be DOWNGRADED:
certifi: 2018.11.29-py36_1000 conda-forge --> 2018.11.29-py36_0
opencv: 3.4.4-py36hb76ac4c_1203 conda-forge --> 3.3.1-py36h20b85fd_1
Proceed ([y]/n)? y
Preparing transaction: ...working... done
Verifying transaction: ...working... done
Executing transaction: ...working... failed
ERROR conda.core.link:_execute(507): An error occurred while installing package 'defaults::icc_ rt-2019.0.0-h0cc432a_1'.
PermissionError(13, 'Permission denied')
Attempting to roll back.
Rolling back transaction: ...working... done
PermissionError(13, 'Permission denied')
What should I do? Should I uninstall anaconda and then try to reinstall it?If there are other better ways to run flask app please mention them also.
Edit: I do want to mention that I installed tensorflow from anaconda prompt few months ago. If I type pip install tensorflow in anaconda prompt its showing :
(base) C:\Users\Admin>pip install tensorflow
Requirement already satisfied: tensorflow in c:\users\admin\anaconda3\lib\site-packages (1.12.0)
Requirement already satisfied: numpy>=1.13.3 in c:\users\admin\anaconda3\lib\site-packages (from tensorflow) (1.15.1)
Requirement already satisfied: wheel>=0.26 in c:\users\admin\anaconda3\lib\site-packages (from tensorflow) (0.32.3)
Requirement already satisfied: six>=1.10.0 in c:\users\admin\anaconda3\lib\site-packages (from tensorflow) (1.11.0)
Requirement already satisfied: protobuf>=3.6.1 in c:\users\admin\anaconda3\lib\site-packages (from tensorflow) (3.6.1)
Requirement already satisfied: tensorboard<1.13.0,>=1.12.0 in c:\users\admin\anaconda3\lib\site-packages (from tensorflow) (1.12.1)
Requirement already satisfied: termcolor>=1.1.0 in c:\users\admin\anaconda3\lib\site-packages (from tensorflow) (1.1.0)
Requirement already satisfied: keras-preprocessing>=1.0.5 in c:\users\admin\anaconda3\lib\site-packages (from tensorflow) (1.0.5)
Requirement already satisfied: astor>=0.6.0 in c:\users\admin\anaconda3\lib\site-packages (from tensorflow) (0.7.1)
Requirement already satisfied: keras-applications>=1.0.6 in c:\users\admin\anaconda3\lib\site-packages (from tensorflow) (1.0.6)
Requirement already satisfied: absl-py>=0.1.6 in c:\users\admin\anaconda3\lib\site-packages (from tensorflow) (0.6.1)
Requirement already satisfied: grpcio>=1.8.6 in c:\users\admin\anaconda3\lib\site-packages (from tensorflow) (1.17.1)
Requirement already satisfied: gast>=0.2.0 in c:\users\admin\anaconda3\lib\site-packages (from tensorflow) (0.2.0)
Requirement already satisfied: setuptools in c:\users\admin\anaconda3\lib\site-packages (from protobuf>=3.6.1->tensorflow) (40.6.3)
Requirement already satisfied: markdown>=2.6.8 in c:\users\admin\anaconda3\lib\site-packages (from tensorboard<1.13.0,>=1.12.0->tensorflow) (3.0.1)
Requirement already satisfied: werkzeug>=0.11.10 in c:\users\admin\anaconda3\lib\site-packages (from tensorboard<1.13.0,>=1.12.0->tensorflow) (0.14.1)
Requirement already satisfied: h5py in c:\users\admin\anaconda3\lib\site-packages (from keras-applications>=1.0.6->tensorflow) (2.8.0)


Have you tried installing it like below:-
pip3.7 install tensorflow --user
or
pip3 install tensorflow --user

Related

flask installed but ... not installed

I´m trying to install flask (PC, Windows, VS Code). Even when pip runs ok, and apparently the package is installed, I get the "module not found" message from Python.
This is what I have done so far:
First, uninstall for safety:
PS H:\Mi unidad\Projects\Webserver-raspi-V2> pip3 uninstall flask
Found existing installation: Flask 2.0.2
Uninstalling Flask-2.0.2:
Would remove:
c:\users\gp\appdata\local\programs\python\python37-32\lib\site-packages\flask-2.0.2.dist-info\*
c:\users\gp\appdata\local\programs\python\python37-32\lib\site-packages\flask\*
Then, reinstall:
PS H:\Mi unidad\Projects\Webserver-raspi-V2> pip3 install flask
Collecting flask
Using cached Flask-2.0.2-py3-none-any.whl (95 kB)
Requirement already satisfied: Werkzeug>=2.0 in c:\users\gp\appdata\local\programs\python\python37-32\lib\site-packages (from flask) (2.0.2)
Requirement already satisfied: click>=7.1.2 in c:\users\gp\appdata\local\programs\python\python37-32\lib\site-packages (from flask) (8.0.3)
Requirement already satisfied: itsdangerous>=2.0 in c:\users\gp\appdata\local\programs\python\python37-32\lib\site-packages (from flask) (2.0.1)
Requirement already satisfied: Jinja2>=3.0 in c:\users\gp\appdata\local\programs\python\python37-32\lib\site-packages (from flask) (3.0.3)
Requirement already satisfied: importlib-metadata in c:\users\gp\appdata\local\programs\python\python37-32\lib\site-packages (from click>=7.1.2->flask) (4.6.4)
Requirement already satisfied: colorama in c:\users\gp\appdata\local\programs\python\python37-32\lib\site-packages (from click>=7.1.2->flask) (0.4.4)
Requirement already satisfied: MarkupSafe>=2.0 in c:\users\gp\appdata\local\programs\python\python37-32\lib\site-packages (from Jinja2>=3.0->flask) (2.0.1)
Requirement already satisfied: zipp>=0.5 in c:\users\gp\appdata\local\programs\python\python37-32\lib\site-packages (from importlib-metadata->click>=7.1.2->flask) (3.5.0)
Requirement already satisfied: typing-extensions>=3.6.4 in c:\users\gp\appdata\local\programs\python\python37-32\lib\site-packages (from importlib-metadata->click>=7.1.2->flask) (3.10.0.0)
Installing collected packages: flask
Successfully installed flask-2.0.2
After that, check install status:
PS H:\Mi unidad\Projects\Webserver-raspi-V2> pip3 show flask
Name: Flask
Version: 2.0.2
Summary: A simple framework for building complex web applications.
Home-page: https://palletsprojects.com/p/flask
Author: Armin Ronacher
Author-email: armin.ronacher#active-4.com
License: BSD-3-Clause
Location: c:\users\gp\appdata\local\programs\python\python37-32\lib\site-packages
Requires: click, itsdangerous, Jinja2, Werkzeug
Required-by:
and, then, when trying to use it from Python (same error when running from VS Code):
PS H:\Mi unidad\Projects\Webserver-raspi-V2> python3 -c "import flask"
Traceback (most recent call last):
File "<string>", line 1, in <module>
ModuleNotFoundError: No module named 'flask'
Any ideas?

I guess that if you have installed the packages in the global environment, you should have no problem, but I had my python packages installed as a user.
You can solve this by adding my user's python dir to myapp.wsgi file.
As an example:
sys.path.append('/home/deployer/anaconda3/lib/python3.5/site-packages')

Import error on Google colab after pip install and restarting runtime

I want to use a package (resreg) on Google Colab. I install it in my first cell
!pip install resreg
I get the following output:
Collecting resreg
Downloading https://files.pythonhosted.org/packages/61/74/0b664a8507e15507da5031fd92877d57551a7d362edc8089aa369c340e84/resreg-0.1-py3-none-any.whl
Collecting scikit-learn==0.21.0
Downloading https://files.pythonhosted.org/packages/b7/6c/ec121123c671d980c6969dfc69d0f09e1d7f88d80d373f511e61d773b85c/scikit_learn-0.21.0-cp36-cp36m-manylinux1_x86_64.whl (6.6MB)
|████████████████████████████████| 6.6MB 3.8MB/s
Requirement already satisfied: scipy>=1.0.0 in /usr/local/lib/python3.6/dist-packages (from resreg) (1.4.1)
Requirement already satisfied: pandas>=0.24.0 in /usr/local/lib/python3.6/dist-packages (from resreg) (1.0.5)
Requirement already satisfied: numpy>=1.14.0 in /usr/local/lib/python3.6/dist-packages (from resreg) (1.18.5)
Requirement already satisfied: joblib>=0.11 in /usr/local/lib/python3.6/dist-packages (from scikit-learn==0.21.0->resreg) (0.15.1)
Requirement already satisfied: python-dateutil>=2.6.1 in /usr/local/lib/python3.6/dist-packages (from pandas>=0.24.0->resreg) (2.8.1)
Requirement already satisfied: pytz>=2017.2 in /usr/local/lib/python3.6/dist-packages (from pandas>=0.24.0->resreg) (2018.9)
Requirement already satisfied: six>=1.5 in /usr/local/lib/python3.6/dist-packages (from python-dateutil>=2.6.1->pandas>=0.24.0->resreg) (1.12.0)
Installing collected packages: scikit-learn, resreg
Found existing installation: scikit-learn 0.22.2.post1
Uninstalling scikit-learn-0.22.2.post1:
Successfully uninstalled scikit-learn-0.22.2.post1
Successfully installed resreg-0.1 scikit-learn-0.21.0
Then I restart the runtime using
">Runtime >Restart Runtime"
When I try to import the package, I get the following error
from sklearn.linear_models import ElasticNet
import resreg
ModuleNotFoundError Traceback (most recent call last)
<ipython-input-1-be63596e9fde> in <module>()
1 from sklearn.linear_model import ElasticNet
---> 2 import resreg
ModuleNotFoundError: No module named 'resreg'
What could be wrong?

Try the following in different code cells:
[1]
!git clone https://github.com/jafetgado/resreg.git
!cd resreg
[2]
!pip install -e resreg
[3]
import resreg
# ... Rest of your code goes here.
If it doesn't work on the first time try to restart the kernel (go to Runtime -> Restart runtime) before running [3].
One particular thing that's worth noticing when installing resreg is that as it is noted on the stacktrace it is dependent of scikit-learn-0.21.0, and therefore you won't be able to use the new features available on the newest stable release (currently 23.0) and it's new features.
Installing collected packages: scikit-learn, resreg
Found existing installation: scikit-learn 0.22.2.post1
Uninstalling scikit-learn-0.22.2.post1:
Successfully uninstalled scikit-learn-0.22.2.post1
Running setup.py develop for resreg
Successfully installed resreg scikit-learn-0.21.0

Mac OS High Sierra: Tensorflow verions returned by `pip3 upgrade ` and `python3 -c 'import tensorflow as tf; print(tf.__version__)'` differ

I am currently getting the error, TypeError: softmax() got an unexpected keyword argument 'axis'.
It seems this error is common if you don't have up-to-date keras/tensorflow.
I checked what version of tensorflow I have with python3 -c 'import tensorflow as tf; print(tf.__version__)' It returned 0.12.0 which indeed looks out of date.
However, when I try to upgrade tensorflow, with pip3 install tensorflow --upgrade I get
Requirement already up-to-date: tensorflow in
/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages
(0.12.0) Requirement already satisfied, skipping upgrade:
numpy>=1.11.0 in
/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages(from
tensorflow) (1.15.3) Requirement already satisfied, skipping upgrade:
protobuf==3.1.0 in
/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages
(from tensorflow) (3.1.0) Requirement already satisfied, skipping
upgrade: six>=1.10.0 in
/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages
(from tensorflow) (1.11.0) Requirement already satisfied, skipping
upgrade: wheel>=0.26 in
/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages
(from tensorflow) (0.32.2) Requirement already satisfied, skipping
upgrade: setuptools in
/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages
(from protobuf==3.1.0->tensorflow) (39.0.1)
I tried to force the update with pip3 install --ignore-installed --upgrade tensorflow but got:
Collecting tensorflow Could not find a version that satisfies the
requirement tensorflow (from versions: ) No matching distribution
found for tensorflow
When I tried to upgrade with python3 -m pip install tensorflow --upgrade:
Requirement already up-to-date: tensorflow in /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages (0.12.0)
Requirement already satisfied, skipping upgrade: wheel>=0.26 in /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages (from tensorflow) (0.32.2)
Requirement already satisfied, skipping upgrade: protobuf==3.1.0 in /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages (from tensorflow) (3.1.0)
Requirement already satisfied, skipping upgrade: numpy>=1.11.0 in /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages(from tensorflow) (1.15.3)
Requirement already satisfied, skipping upgrade: six>=1.10.0 in /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages (from tensorflow) (1.11.0)
Requirement already satisfied, skipping upgrade: setuptools in /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages (from protobuf==3.1.0->tensorflow) (39.0.1)
When I print sys.path in my program, I get:
['/Users/myname/topdirect', '/Library/Frameworks/Python.framework/Versions/3.7/lib/python37.zip', '/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7', '/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/lib-dynload', '/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages']
pip3 show tensorflow I get:
Name: tensorflow
Version: 0.12.0
Summary: TensorFlow helps the tensors flow
Home-page: http://tensorflow.org/
Author: Google Inc.
Author-email: opensource#google.com
License: Apache 2.0
Location: /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages
Requires: six, protobuf, numpy, wheel
Required-by:

First of all, I would recommend using anaconda environment to manage your tensorflow version. On the other side, you need to add your operating system to make the question more clear.

upgrade tensorflow on windows

How do I upgrade the tensoflow library on my windows machine? Tensorflow is installed currently and runs fine. I am using anaconda distribution.
import tensorflow as tf
tf.VERSION
Out[37]: '1.2.1'
My python version is below
>python -V
Python 3.5.3 :: Anaconda custom (64-bit)
---------------update 1 ------------------------------------------
Tried first answer and got below message
>pip install tensorflow --upgrade
Collecting tensorflow
Downloading tensorflow-1.3.0-cp35-cp35m-win_amd64.whl (25.5MB)
100% |################################| 25.5MB 47kB/s
Collecting protobuf>=3.3.0 (from tensorflow)
Downloading protobuf-3.4.0-py2.py3-none-any.whl (375kB)
100% |################################| 378kB 1.4MB/s
Requirement already up-to-date: numpy>=1.11.0 in c:\users\johndoe\appdata\local\conda\conda\envs\tensorflowspyder\lib\site-packages (from tensorflow)
Collecting tensorflow-tensorboard<0.2.0,>=0.1.0 (from tensorflow)
Downloading tensorflow_tensorboard-0.1.8-py3-none-any.whl (1.6MB)
100% |################################| 1.6MB 591kB/s
Requirement already up-to-date: six>=1.10.0 in c:\users\johndoe\appdata\local\conda\conda\envs\tensorflowspyder\lib\site-packages (from tensorflow)
Collecting wheel>=0.26 (from tensorflow)
Downloading wheel-0.30.0-py2.py3-none-any.whl (49kB)
100% |################################| 51kB 1.2MB/s
Collecting setuptools (from protobuf>=3.3.0->tensorflow)
Downloading setuptools-36.6.0-py2.py3-none-any.whl (481kB)
100% |################################| 481kB 1.1MB/s
Requirement already up-to-date: werkzeug>=0.11.10 in c:\users\johndoe\appdata\local\conda\conda\envs\tensorflowspyder\lib\site-packages (from tensorflow-tensorboard<0.2.0,>=0.1.0->tensorflow)
Requirement already up-to-date: bleach==1.5.0 in c:\users\johndoe\appdata\local\conda\conda\envs\tensorflowspyder\lib\site-packages (from tensorflow-tensorboard<0.2.0,>=0.1.0->tensorflow)
Collecting markdown>=2.6.8 (from tensorflow-tensorboard<0.2.0,>=0.1.0->tensorflow)
Downloading Markdown-2.6.9.tar.gz (271kB)
100% |################################| 276kB 1.5MB/s
Requirement already up-to-date: html5lib==0.9999999 in c:\users\johndoe\appdata\local\conda\conda\envs\tensorflowspyder\lib\site-packages (from tensorflow-tensorboard<0.2.0,>=0.1.0->tensorflow)
Building wheels for collected packages: markdown
Running setup.py bdist_wheel for markdown ... done
Stored in directory: C:\Users\johndoe\AppData\Local\pip\Cache\wheels\bf\46\10\c93e17ae86ae3b3a919c7b39dad3b5ccf09aeb066419e5c1e5
Successfully built markdown
Installing collected packages: setuptools, protobuf, markdown, wheel, tensorflow-tensorboard, tensorflow
Found existing installation: setuptools 36.2.0
Uninstalling setuptools-36.2.0:
Successfully uninstalled setuptools-36.2.0
Rolling back uninstall of setuptools
Exception:
Traceback (most recent call last):
File "C:\Users\johndoe\AppData\Local\conda\conda\envs\tensorflowspyder\lib\site-packages\pip\basecommand.py", line 215, in main
status = self.run(options, args)
File "C:\Users\johndoe\AppData\Local\conda\conda\envs\tensorflowspyder\lib\site-packages\pip\commands\install.py", line 342, in run
prefix=options.prefix_path,
File "C:\Users\johndoe\AppData\Local\conda\conda\envs\tensorflowspyder\lib\site-packages\pip\req\req_set.py", line 784, in install
**kwargs
File "C:\Users\johndoe\AppData\Local\conda\conda\envs\tensorflowspyder\lib\site-packages\pip\req\req_install.py", line 851, in install
self.move_wheel_files(self.source_dir, root=root, prefix=prefix)
File "C:\Users\johndoe\AppData\Local\conda\conda\envs\tensorflowspyder\lib\site-packages\pip\req\req_install.py", line 1064, in move_wheel_files
isolated=self.isolated,
File "C:\Users\johndoe\AppData\Local\conda\conda\envs\tensorflowspyder\lib\site-packages\pip\wheel.py", line 247, in move_wheel_files
prefix=prefix,
File "C:\Users\johndoe\AppData\Local\conda\conda\envs\tensorflowspyder\lib\site-packages\pip\locations.py", line 140, in distutils_scheme
d = Distribution(dist_args)
File "C:\Users\johndoe\AppData\Local\conda\conda\envs\tensorflowspyder\lib\site-packages\setuptools\dist.py", line 365, in __init__
self._finalize_requires()
File "C:\Users\johndoe\AppData\Local\conda\conda\envs\tensorflowspyder\lib\site-packages\setuptools\dist.py", line 372, in _finalize_requires
if not self.install_requires:
AttributeError: 'Distribution' object has no attribute 'install_requires'
my version is still the same
----------------update2----------------------------------
I ran the same command again and got below message
>pip install tensorflow --upgrade
Collecting tensorflow
Using cached tensorflow-1.3.0-cp35-cp35m-win_amd64.whl
Collecting tensorflow-tensorboard<0.2.0,>=0.1.0 (from tensorflow)
Using cached tensorflow_tensorboard-0.1.8-py3-none-any.whl
Requirement already up-to-date: numpy>=1.11.0 in c:\users\johndoe\appdata\local\conda\conda\envs\tensorflowspyder\lib\site-packages (from tensorflow)
Collecting protobuf>=3.3.0 (from tensorflow)
Using cached protobuf-3.4.0-py2.py3-none-any.whl
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Installing collected packages: setuptools, protobuf, markdown, wheel, tensorflow-tensorboard, tensorflow
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i checked and it seems that tensorflow version was upgraded
tf.VERSION
Out[2]: '1.3.0'

Upgrade it like a normal package:
If tensorflow is installed in a conda environment
activate your-conda-environment
then:
pip install pip --upgrade
pip install tensorflow --upgrade
This just worked for me.

I am not allowed to post comments, so I write this as an answer.
The following worked for me:
pip install --user tensorflow --upgrade
Without "user" I got the error below, even when I run the prompt as Administrator:
ERROR: Could not install packages due to an EnvironmentError: [WinError 5] Access is denied:
Consider using the `--user` option or check the permissions.

airflow + why airflow return unclear erros

I am using the airflow application on my Linux server
note - Airflow is a platform to programmatically author, schedule and monitor workflows.
from some unclear reason we get the following issues ( when we restart the airflow or initialize the database , )
what should I check regarding the following errors?
airflow webserver
Traceback (most recent call last):
File "/usr/bin/airflow", line 4, in <module>
from airflow import configuration
File "/usr/lib/python2.7/site-packages/airflow/__init__.py", line 29, in <module>
from airflow import configuration as conf
File "/usr/lib/python2.7/site-packages/airflow/configuration.py", line 657, in <module>
conf.read(AIRFLOW_CONFIG)
File "/usr/lib/python2.7/site-packages/airflow/configuration.py", line 519, in read
self._validate()
File "/usr/lib/python2.7/site-packages/airflow/configuration.py", line 447, in _validate
"sqlite" in self.get('core', 'sql_alchemy_conn')):
File "/usr/lib/python2.7/site-packages/airflow/configuration.py", line 484, in get
option = self._get_cmd_option(section, key)
File "/usr/lib/python2.7/site-packages/airflow/configuration.py", line 465, in _get_cmd_option
return run_command(command)
File "/usr/lib/python2.7/site-packages/airflow/configuration.py", line 70, in run_command
.format(command, process.returncode, output, stderr)
airflow.configuration.AirflowConfigException: Cannot execute python /home/airflow/.sec/security.py get_connection_string pg. Error code is: 1. Output: , Stderr: Traceback (most recent call last):
File "/home/airflow/.sec/security.py", line 4, in <module>
from cryptography.fernet import Fernet
ImportError: No module named cryptography.fernet
# airflow initdb
Traceback (most recent call last):
File "/usr/bin/airflow", line 4, in <module>
from airflow import configuration
File "/usr/lib/python2.7/site-packages/airflow/__init__.py", line 29, in <module>
from airflow import configuration as conf
File "/usr/lib/python2.7/site-packages/airflow/configuration.py", line 657, in <module>
conf.read(AIRFLOW_CONFIG)
File "/usr/lib/python2.7/site-packages/airflow/configuration.py", line 519, in read
self._validate()
File "/usr/lib/python2.7/site-packages/airflow/configuration.py", line 447, in _validate
"sqlite" in self.get('core', 'sql_alchemy_conn')):
File "/usr/lib/python2.7/site-packages/airflow/configuration.py", line 484, in get
option = self._get_cmd_option(section, key)
File "/usr/lib/python2.7/site-packages/airflow/configuration.py", line 465, in _get_cmd_option
return run_command(command)
File "/usr/lib/python2.7/site-packages/airflow/configuration.py", line 70, in run_command
.format(command, process.returncode, output, stderr)
airflow.configuration.AirflowConfigException: Cannot execute python /home/airflow/.sec/security.py get_connection_string pg. Error code is: 1. Output: , Stderr: Traceback (most recent call last):
File "/home/airflow/.sec/security.py", line 4, in <module>
from cryptography.fernet import Fernet
ImportError: No module named cryptography.fernet
]# airflow list_dags
Traceback (most recent call last):
File "/usr/bin/airflow", line 4, in <module>
from airflow import configuration
File "/usr/lib/python2.7/site-packages/airflow/__init__.py", line 29, in <module>
from airflow import configuration as conf
File "/usr/lib/python2.7/site-packages/airflow/configuration.py", line 657, in <module>
conf.read(AIRFLOW_CONFIG)
File "/usr/lib/python2.7/site-packages/airflow/configuration.py", line 519, in read
self._validate()
File "/usr/lib/python2.7/site-packages/airflow/configuration.py", line 447, in _validate
"sqlite" in self.get('core', 'sql_alchemy_conn')):
File "/usr/lib/python2.7/site-packages/airflow/configuration.py", line 484, in get
option = self._get_cmd_option(section, key)
File "/usr/lib/python2.7/site-packages/airflow/configuration.py", line 465, in _get_cmd_option
return run_command(command)
File "/usr/lib/python2.7/site-packages/airflow/configuration.py", line 70, in run_command
.format(command, process.returncode, output, stderr)
airflow.configuration.AirflowConfigException: Cannot execute python /home/airflow/.sec/security.py get_connection_string pg. Error code is: 1. Output: , Stderr: Traceback (most recent call last):
File "/home/airflow/.sec/security.py", line 4, in <module>
from cryptography.fernet import Fernet
ImportError: No module named cryptography.fernet
we try also
pip install "apache-airflow[crypto]"
DEPRECATION: Python 2.7 will reach the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 won't be maintained after that date. A future version of pip will drop support for Python 2.7. More details about Python 2 support in pip, can be found at https://pip.pypa.io/en/latest/development/release-process/#python-2-support
Collecting apache-airflow[crypto]
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Collecting functools32; python_version < "3"
Using cached https://files.pythonhosted.org/packages/c5/60/6ac26ad05857c601308d8fb9e87fa36d0ebf889423f47c3502ef034365db/functools32-3.2.3-2.tar.gz
Requirement already satisfied: pycparser in /usr/lib/python2.7/site-packages (from cffi>=1.4.1->cryptography>=0.9.3; extra == "crypto"->apache-airflow[crypto]) (2.17)
Collecting contextlib2; python_version < "3"
Using cached https://files.pythonhosted.org/packages/85/60/370352f7ef6aa96c52fb001831622f50f923c1d575427d021b8ab3311236/contextlib2-0.6.0.post1-py2.py3-none-any.whl
Collecting pathlib2; python_version == "3.4.*" or python_version < "3"
Using cached https://files.pythonhosted.org/packages/e9/45/9c82d3666af4ef9f221cbb954e1d77ddbb513faf552aea6df5f37f1a4859/pathlib2-2.3.5-py2.py3-none-any.whl
Collecting zipp>=0.5
Using cached https://files.pythonhosted.org/packages/74/3d/1ee25a26411ba0401b43c6376d2316a71addcc72ef8690b101b4ea56d76a/zipp-0.6.0-py2.py3-none-any.whl
Collecting scandir; python_version < "3.5"
Using cached https://files.pythonhosted.org/packages/df/f5/9c052db7bd54d0cbf1bc0bb6554362bba1012d03e5888950a4f5c5dadc4e/scandir-1.10.0.tar.gz
Collecting more-itertools
Using cached https://files.pythonhosted.org/packages/2f/9d/dcfe59e213093695f108508af1214cf9cd95cc5489e46877ec5cb56369e5/more_itertools-5.0.0-py2-none-any.whl
ERROR: flask 1.1.1 has requirement Werkzeug>=0.15, but you'll have werkzeug 0.12.1 which is incompatible.
ERROR: flask-appbuilder 1.13.1 has requirement marshmallow<2.20,>=2.18.0, but you'll have marshmallow 2.20.5 which is incompatible.
ERROR: airflow 1.7.1.3 has requirement alembic<0.9,>=0.8.3, but you'll have alembic 1.3.0 which is incompatible.
ERROR: airflow 1.7.1.3 has requirement babel<2.0,>=1.3, but you'll have babel 2.7.0 which is incompatible.
ERROR: airflow 1.7.1.3 has requirement flask<0.11,>=0.10.1, but you'll have flask 1.1.1 which is incompatible.
ERROR: airflow 1.7.1.3 has requirement flask-admin==1.4.0, but you'll have flask-admin 1.5.3 which is incompatible.
ERROR: airflow 1.7.1.3 has requirement flask-login==0.2.11, but you'll have flask-login 0.4.1 which is incompatible.
ERROR: airflow 1.7.1.3 has requirement Flask-WTF==0.12, but you'll have flask-wtf 0.14.2 which is incompatible.
ERROR: airflow 1.7.1.3 has requirement funcsigs<1,>=0.4, but you'll have funcsigs 1.0.0 which is incompatible.
ERROR: airflow 1.7.1.3 has requirement future<0.16,>=0.15.0, but you'll have future 0.16.0 which is incompatible.
ERROR: airflow 1.7.1.3 has requirement gunicorn<19.4.0,>=19.3.0, but you'll have gunicorn 19.9.0 which is incompatible.
ERROR: jsonschema 3.1.1 has requirement six>=1.11.0, but you'll have six 1.9.0 which is incompatible.
ERROR: flask-jwt-extended 3.24.1 has requirement Werkzeug>=0.14, but you'll have werkzeug 0.12.1 which is incompatible.
Installing collected packages: flask, flask-admin, flask-login, flask-wtf, gunicorn, requests, prison, pyrsistent, attrs, contextlib2, scandir, pathlib2, more-itertools, zipp, importlib-metadata, functools32, jsonschema, flask-appbuilder, pytzdata, tzlocal, pendulum, psutil, ordereddict, funcsigs, future, alembic, json-merge-patch, iso8601, apache-airflow, Babel
Found existing installation: Flask 0.10.1
Uninstalling Flask-0.10.1:
Successfully uninstalled Flask-0.10.1
Found existing installation: Flask-Admin 1.4.0
Uninstalling Flask-Admin-1.4.0:
Successfully uninstalled Flask-Admin-1.4.0
Running setup.py install for flask-admin ... done
Found existing installation: Flask-Login 0.2.11
Uninstalling Flask-Login-0.2.11:
Successfully uninstalled Flask-Login-0.2.11
Running setup.py install for flask-login ... done
Found existing installation: Flask-WTF 0.12
Uninstalling Flask-WTF-0.12:
Successfully uninstalled Flask-WTF-0.12
Found existing installation: gunicorn 19.3.0
Uninstalling gunicorn-19.3.0:
Successfully uninstalled gunicorn-19.3.0
Found existing installation: requests 2.6.0
ERROR: Cannot uninstall 'requests'. It is a distutils installed project and thus we cannot accurately deter
the airflow script
!/usr/bin/python2
# PYTHON_ARGCOMPLETE_OK
# -*- coding: utf-8 -*-
#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
import os
import argcomplete
from airflow.configuration import conf
from airflow.bin.cli import CLIFactory
if __name__ == '__main__':
if conf.get("core", "security") == 'kerberos':
os.environ['KRB5CCNAME'] = conf.get('kerberos', 'ccache')
os.environ['KRB5_KTNAME'] = conf.get('kerberos', 'keytab')
parser = CLIFactory.get_parser()
argcomplete.autocomplete(parser)
args = parser.parse_args()
args.func(args)
seems its not load the module as:
airflow
Traceback (most recent call last):
File "/usr/bin/airflow", line 25, in <module>
from airflow.configuration import conf

Can you install the following:
pip install "apache-airflow[crypto]"
This will encrypt the passwords field (in Airflow connections) in the Airlfow MetaDB

Did you add fernet key on airflow.cfg? there should be a line where you can put the fernet
# Secret key to save connection passwords in the db
fernet_key = {insert here}

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