Okay, I have lost a day in debugging the script and now I don't have any other option to post a question on StackOverflow. I have a python script which installs Apache Airflow on the machine using a requirement.txt file nothing rocket science simply
sudo pip3 install -r requirement.txt
The problem is during installation I am getting an exception
ModuleNotFoundError: No module named 'zope.deprecation'
at a line which is trying to execute following statement
from airflow.models.variable import Variable
The script has three stages
First: It updates the OS using somewhat apt-get update and also installs some system libraries
Second: It invokes airflow initdb etc
Third: It actually tries to create some specific entries in airflow meta-database, and Its here in this stage I am invoking the statement from airflow.models.variable import Variable which throws an exception
I install all dependencies in stage First so the Module zope.deprecation is also installed via requirement.txt file. The module is there in site-packages folder but It doesn't get imported and throws an exception
I know there are already 7700+ question with title ModuleNotFoundError on StackOverflow and I don't declare that I checked out them all but I did my homework and tried various solutions but none are working for me, Few links I checked out are below
adding directory to sys.path /PYTHONPATH
Unable to import a module that is definitely installed
Python: Installed a local package with pip3, but got module not found error
I can't share the code because of policy issues, but I hope you guys understand.
Any help would be appreciated!
there is a error by zope and zope.deprecation.
you can do this:
pip uninstall zope
pip uninstall zope.deprecation
and then:
pip install zope.deprecation
Related
I'm trying to incorporate google-cloud-language to use sentiment analysis. I followed the guide on the google documentation website, like so:
from google.cloud import language
When I run the script I receive the following error:
ImportError cannot import 'langauge' from 'google.cloud' (unknown location)
I try to run the script like so:
python3 scriptName.py
I've installed google-cloud-language like so:
pip3 install gooogle-cloud-language
pip install google-cloud-language
I've done that in a virtual environment and outside a virtual environment.
Nothing works. How do I properly set up my script to successfully import the NLP module from google cloud?
Happy to see that you resolved your issue. However, I would like to point some things out:
In the error that you posted in the description there is a typo. It looked for a module named langauge instead of language.
pip3 install gooogle-cloud-language and python3 -m pip install google-cloud-language should be equivalent but that may not always be the case. For example when they are not in the same path. Check this answer for more details.
As I was writing this question and going through other similar questions on stackoverflow, I found another command to try and it seems to have worked.
python3 -m pip install google-cloud-language
I did this inside my virtualenv. It could also work outside of one, but because I got it working, I did not test the outside virtualenv case.
I am using Python38.
I am trying to create a script to create/modify google sheets. So I came across several articles detailing how to accomplish this: article1, article2, article3.
Essentially it boils down to using two python packages: GSPREAD and OAUTH2CLIENT.
The problem is trying to import either of these returns the Module Not Found Error.
Running this:
import sys
print(sys.path)
I see the site-packages directory is returned in the list.
I have many other packages installed in the same directory that do work (e.g. bs4, Django, Flask, matplotlib, etc, etc), so why are these two packages not being found? Does the PATH variable need to be updated?
Thanks in advance!!
So I failed to mention in the question that I was trying to do the pip install from the command line (cmd on windows). Which successfully installed the packages, but did not allow visibility to the rest of the python environments.
The way to get this to work was to run the pip install command from the Anaconda Prompt (Anaconda's command line).
Tried to run a script I wrote yesterday again today and ran into this:
ImportError: cannot import name 'Repo' from 'git' (/usr/local/lib/python3.7/site-packages/git/__init__.py)
I am at a complete loss. On a new computer so the only thing different install wise would have been that I installed pycharm. I am currently trying to run through bash shell on a mac. The exact code was running as excepted earlier, no code changes.
Things I have tried:
uninstalling/reinstalling python
uninstalling/reinstalling pip
uninstalling/reinstalling gitpython
Running on:
mac catalina
python version 3.7.6
pip version 20.0.1
As a side note, the script works as intended until the automated git push. Wondering if I should just make the os calls myself and not worry about this?
I really dont understand what I did/am doing wrong here.
EDIT:
Again, sorry as this is my first mac computer. I did a brew uninstall of python3 and reinstalled through the app store to 3.8.
ImportError: cannot import name 'is_cygwin_git' from partially initialized module 'git.util' (most likely due to a circular import) (/Library/Frameworks/Python.framework/
I know cygwin is for windows, but I figured I'd play along and trying a pip install pycygwin.
Install threw an error asking for cython, so I did another pip install and tried again. The pycygwin then complained gcc was missing so I did a brew install of gcc. With gcc installed and correctly on path, it still says it cant find it and exits with
build/cygwin/_cygwin.c:611:10: fatal error: 'sys/cygwin.h' file not found
#include <sys/cygwin.h>
^~~~~~~~~~~~~~
1 error generated.
error: command 'gcc' failed with exit status 1
Thinking I might just try a different package manager? Currently, an attempt to rerun the script yeilds
ImportError: cannot import name 'Repo' from partially initialized module 'git' (most likely due to a circular import)
To which I investigated but I shouldn't have any overlapping dependancies.
On the script throwing the error I'm using:
import csv
import yaml
import os
from git import Repo
and on the wrapper I made and imported, I'm using:
import subprocess
import re
Will update if I get any further on this, would love some suggestions.
EDIT:
Importing using just import git works throws a different error, like the python is trying to get itself?
ImportError: cannot import name '<file name>' from '<file name>'
If I change the file name and try to run it, it comes backs with:
ImportError: cannot import name '<old file name>' from '<old file name>'
***FIXED****
Uninstall of python through homebrew
Reinstall of python through mac app store
Uninstall/Reinstall of modules through pip
Saving the file under a new name and deleting the old one
Still have absolutely no idea why/how this happened but the above worked for me. If anyone knows why something like this can happen, I would love to know. Cheers.
While trying to run scrapy spider in docker-debian every time I get an error:
File "/usr/local/lib/python3.6/site-packages/scrapy/crawler.py", line 82, in
crawl
yield self.engine.open_spider(self.spider, start_requests)
builtins.ModuleNotFoundError: No module named '_sqlite3'
python version 3.6.3
scrapy 1.6.0
tried instruction from this post - ImportError: No module named '_sqlite3' in python3.3
still see this error.
when type sqlite3 command in terminal it shows sqlite3 version and start sqlite terminal.
SQLite version 3.16.2 2017-01-06
when type python and write next command in terminal:
import sqlite3
get this error:
ModuleNotFoundError: No module named '_sqlite3'
is there any way to solve this problem? looks like there is some misconfiguration but I can't find where it's
I have the same error with sqlite3 while I was trying to start my crawler using scrapy crawl my-crawler, after some searches and tried out different solutions, I found this answer useful to my error. Just remember that you need to download your specific python version, mine was 3.8.1 and it worked thanks to their answer. I have already install sqlite3 using sudo apt install libsqlite3-dev. Hope it works in your case, too. So, at first install it then reconfigure your python via instructions in the link.
I had same problem in centos, I just fix it. I install multiple python version in pyenv, so I switch the python version from 3.6 to 3.4.1, then problem solved.Maybe the problem was caused by pyenv,or it's python version's problem. If you don't have pyenv,maybe you need to reinstall python,or install a diffrent version of python.Hope be helpful.
I'm new to python so please be patient if i ask a silly question.
I am trying to use flask wtf class as seen in a tutorial.
My first line of the program is
from flask_wtf import FlaskForm
It gives me the error ModuleNotFoundError: No module named 'flask_wtf'
I have followed the following steps to make sure i have activated the virtual environment and flask wtf was installed in the virtual environment and not global.
Step 1: Went to the virtual environment and activated the environment C:\Users\Shraddha\PycharmProjects\FlaskProject\venv\scripts activate
Step 2: Installed flask wtf
C:\Users\Shraddha\PycharmProjects\FlaskProject\venv\scripts pip install flask-wtf
I see that flask-wtf is installed correctly in the folder C:\Users\Shraddha\PycharmProjects\FlaskProject\venv\Lib\site-packages
However when i try to run it using command prompt it does not give me anything and when i try to run it using sublime text it gives me ModuleNotFoundError: No module named 'flask_wtf' error.
I know this is a flask_wtf import error because other programs are executing as expected. Any help ?
If you start your virtual environment in the same dir as the file you are running doesn't that give access to the libraries in the install (ie everything shown in 'pip freeze' for the env)?
I faced same issue and tried all the approaches given on stackoverflow ImportError: No module named flask_wtf but didn't work for me.
I am using ubuntu 20.04 LTS operating system.
Note: To follow the given step you must activate your virtual environment.
I used:
pip3 freeze
which listed following directories
libries in my virtual environment
Then i tried the below command in the same directory
git clone git://github.com/lepture/flask-wtf.git
cd flask-wtf/
python3 setup.py install
Through the above commands i successfully installed flask_wtf as show below
installed flask_wtf
but then i faced the below error as i used email_validator in my forms.py file:
Exception: Install 'email_validator' for email validation support
Then I installed email_validator using following command
pip3 install email_validator
Then i successfully run my flask application. I am sure it will work for you too.