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I was unable to install my packages from requirement.txt. I keep getting "no module named 'torch'". Please how do I resolve this

× python setup.py egg_info did not run successfully.
│ exit code: 1
╰─> [10 lines of output]
Traceback (most recent call last):
File "<string>", line 36, in <module>
File "<pip-setuptools-caller>", line 34, in <module>
File "/tmp/pip-install-s53y6nle/geomloss_b07e3b1a8878419fa7abd2c4614635b8/setup.py", line 14, in <module>
import geomloss
File "/tmp/pip-install-s53y6nle/geomloss_b07e3b1a8878419fa7abd2c4614635b8/geomloss/__init__.py", line 5, in <module>
from .samples_loss import SamplesLoss
File "/tmp/pip-install-s53y6nle/geomloss_b07e3b1a8878419fa7abd2c4614635b8/geomloss/samples_loss.py", line 1, in <module>
import torch
ModuleNotFoundError: No module named 'torch'
[end of output]

Do you have torch installed? pip install torch

The first step is to install the library
pip install torch
check this out
You may need to add torch version to your requirements.txt file.
Is it something you’ve done?
if you did that.
You may have entered the wrong version.
I recommend adding a requirements.txt file to your question
If you are using a tool to get app module
They may not work properly sometimes
If you do not mention the module version in requirements.txt, it will install the latest available version

Just simply Pip install torch or check and add the latest version of the torch module to the requirements.txt.

Python modulenotfound error - Is there a "pip" alternative way to install python modules

I am trying to run a program (obviously written in python) and it requires some python modules. One of the missed modules is aiomultiprocess. I tried installing it with pip install aiomultiprocess pip3 install aiomultiprocess python3.7 -m pip install aiomultiprocess but they all come back with the same error message:
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/usr/local/lib/python3.7/site-packages/setuptools/__init__.py", line 19, in <module>
from setuptools.dist import Distribution
File "/usr/local/lib/python3.7/site-packages/setuptools/dist.py", line 34, in <module>
from setuptools import windows_support
File "/usr/local/lib/python3.7/site-packages/setuptools/windows_support.py", line 2, in <module>
import ctypes
File "/usr/local/lib/python3.7/ctypes/__init__.py", line 10, in <module>
from _ctypes import Union, Structure, Array
File "/usr/local/lib/python3.7/_ctypes.py", line 5, in <module>
import ffi
ModuleNotFoundError: No module named 'ffi'
No ffi module?! Let's get it!
I looked it up and figured it's a foreign library that come, in the case of python, as 2 forms: CFFI & LibFFI, but "ffi" doesn't exist for python. I installed cffi libffi and added them to this path /usr/local/lib/python3.7/site-packages/, but it changed nothing.
So my question is there another way to install python modules without the need of pip??!

Python error trying install mysql-connector via pip

I'm to trying create a project in Python using Django. One of the dependencies is a connection with Mysql. I'm Using pip to import whatever I need.
My problem is the error when I run this line: sudo pip3 install mysql-python
The return is:
Collecting mysql-python
Using cached https://files.pythonhosted.org/packages/a5/e9/51b544da85a36a68debe7a7091f068d802fc515a3a202652828c73453cad/MySQL-python-1.2.5.zip
Complete output from command python setup.py egg_info:
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/tmp/pip-install-6dok9yt5/mysql-python/setup.py", line 13, in <module>
from setup_posix import get_config
File "/tmp/pip-install-6dok9yt5/mysql-python/setup_posix.py", line 2, in <module>
from ConfigParser import SafeConfigParser
ModuleNotFoundError: No module named 'ConfigParser'
The final line is: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-install-6dok9yt5/mysql-python/
Someone can help me? Thanks in advance!

As far as I know "mysql-python" currently does not support python3
MySQL-3.23 through 5.5 and Python-2.4 through 2.7 are currently supported. Python-3.0 will be supported in a future release. PyPy is supported.
Maybe this will help:
https://stackoverflow.com/a/25724855/966660

ImportError: No module named _bsddb

I had some problems with upgrading matplotlib recently so I ended up installing different versions of Python on my Mac (Sierra) via brew, and then uninstalled afterwards. However, now matplotlib works (2.0.2) but whenever I run a particular python script that used to work I get an error which I didn't have before:
Traceback (most recent call last):
File "sim.py", line 254, in <module>
main()
File "sim.py", line 118, in main
db = shelve.open('.sim_balance', 'c')
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shelve.py", line 243, in open
return DbfilenameShelf(filename, flag, protocol, writeback)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shelve.py", line 227, in __init__
Shelf.__init__(self, anydbm.open(filename, flag), protocol, writeback)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/anydbm.py", line 84, in open
mod = __import__(result)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/dbhash.py", line 7, in <module>
import bsddb
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/bsddb/__init__.py", line 67, in <module>
import _bsddb
ImportError: No module named _bsddb
According to my searches online this has something to do with my brew installed python interfering? I also deleted all my files in /Library/Python/2.7/site-packages yesterday which may have caused this as well.
I have tried homebrew brew install berkeley-db but then pip install bsddb3 yields:
Terrys-MBP:site-packages Terry$ pip install bsddb3
Collecting bsddb3
Using cached bsddb3-6.2.4.tar.gz
Complete output from command python setup.py egg_info:
Can't find a local Berkeley DB installation.
(suggestion: try the --berkeley-db=/path/to/bsddb option)
----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /private/var/folders/m5/1fg5rnj11_9cz5pntlqlwzyc0000gn/T/pip-build-elBAFK/bsddb3/
EDIT: Solved. Installed anaconda, installed bsddb via conda install and everything is working now.

Solved. I Installed anaconda, installed bsddb via conda install and everything is working now.

Python ImportError: cannot import name utils

I'm having this issue running a script and it looks like it missed some dependencies, but as you can see below. After installing the missing libraries, it doesn't make any sense.
[ericfoss#maverick-fossum-ddns-net packages]$ python -c "import utils"
[ericfoss#maverick-fossum-ddns-net packages]$ python -c "import requests"
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/usr/lib/python2.7/site-packages/requests/__init__.py", line 64, in <module>
from . import utils
ImportError: cannot import name utils
[ericfoss#maverick-fossum-ddns-net packages]$
Any idea why utils can be imported, but requests can't?

Check if Requests requirements are satisfied:
$ pip show requests
...
Requires: certifi, idna, chardet, urllib3
I hit the same error but I was missing idna. After installing it the issue resolved.

Well, after pip uninstall requests and reinstalling, it no longer would work at all. Luckily, dnf install python-requests fixed the whole thing...

We may see the unable to import utils error in multiple contexts.
I got this error message when I was migrating scripts from python 2 to 3.
I used the inbuilt python migration automated tool to change the file that is causing the import error using the command 2to3 -w filename
This has resolved the error because the import utils is not back supported by python 3 and we have to convert that code to python 3.

I ran into a similar problem when running Jupyter Lab:
$ jupyter-lab --ip 0.0.0.0
Traceback (most recent call last):
File "/Users/gtholpadi/opt/anaconda3/bin/jupyter-lab", line 6, in <module>
from jupyterlab.labapp import main
File "/Users/gtholpadi/opt/anaconda3/lib/python3.8/site-packages/jupyterlab/labapp.py", line 14, in <module>
from jupyterlab_server import slugify, WORKSPACE_EXTENSION
File "/Users/gtholpadi/opt/anaconda3/lib/python3.8/site-packages/jupyterlab_server/__init__.py", line 4, in <module>
from .app import LabServerApp
File "/Users/gtholpadi/opt/anaconda3/lib/python3.8/site-packages/jupyterlab_server/app.py", line 10, in <module>
from .handlers import add_handlers, LabConfig
File "/Users/gtholpadi/opt/anaconda3/lib/python3.8/site-packages/jupyterlab_server/handlers.py", line 18, in <module>
from .listings_handler import ListingsHandler, fetch_listings
File "/Users/gtholpadi/opt/anaconda3/lib/python3.8/site-packages/jupyterlab_server/listings_handler.py", line 17, in <module>
import requests
File "/Users/gtholpadi/opt/anaconda3/lib/python3.8/site-packages/requests/__init__.py", line 120, in <module>
from . import utils
ImportError: cannot import name 'utils' from partially initialized module 'requests' (most likely due to a circular import) (/Users/gtholpadi/opt/anaconda3/lib/python3.8/site-packages/requests/__init__.py)
requests was already installed when I got this error. I tried pip install -U requests and that solved the problem.

utils package is not installed
You can install package using
sudo pip install utils