I'm using python 2.7.18 on Windows, and i saw that ipaddress library was exclusively for python3 so i installed py2-ipaddress using pip. When i ran pip list into cmd, it shows py2-ipaddress as installed, but when i try import ipaddress into a python file i get this
Traceback (most recent call last):
File "C:/Users/x/Downloads/main (2).py", line 1, in <module>
import ipaddress
ImportError: No module named ipaddress
Why i can't import it?
EDIT :
Actually, ipaddress works fine on python2.7.x, or it should, i installed now ipaddress using pip install ipaddress, it shows as installed when running pip show ipaddress but i still can't import it
#Matthias was right. It seems that my pip doesn't work properly, or i don't know how to use it properly. One quick fix, if you're running pycharm or any IDE with a built-in terminal is to install the module via IDE's terminal using pip install <module>.
Related
I recently downloaded Python 3.10 because I used 3.9. At first, everything worked fine. Sadly, I can't use installed libraries nor use newly downloaded ones, since I deleted Python 3.9. What can I do about this problem?
VSCode gives me this Error message:
Traceback (most recent call last):
File "e:\XXXX\XXXX.py", line 5, in <module>
from playsound import playsound
ModuleNotFoundError: No module named 'playsound'
You can check installed packages using this command:
pip freeze
or
pip list
Uninstall and install using command pip install <package-name>
I have a python module that tries to import from passlib.hash import pbkdf2_sha256, however when running the module, I get the ModuleNotFoundError.
I have tried running the module in my base environment, a venv, in a poetry shell, and I've tried reinstalling passlib through poetry install, pip install, pip install --force-reinstall, and none of it gets the module to see passlib being installed. I'm at a complete loss as to why this library just won't work.
The full error message is:
poetry run src/api-keychain/main.py --help
Traceback (most recent call last):
File "XXX/src/api-keychain/main.py", line 5, in <module>
from crypto import encrypt_key, decrypt_key
File "XXX/src/api-keychain/crypto.py", line 5, in <module>
from passlib.hash import pbkdf2_sha256
ModuleNotFoundError: No module named 'passlib'
Since you mentioned about you successful installed passlib, I guess you might not install it with the python interpreter you are using.
First Try:
pip install passlib
If not work, it could because you have both Python2 and 3 try:
pip3 install passlib
python3 -m pip install passlib
And if you have an IDE like Pycharm, you can use it to check what packages are with the interpreter you are using via go to the Interpreter Settings.
Basically, I recently started Python. I'm working on a project where I need audio to play. I searched up some libraries that can play audio and tried simpleaudio. I'm using Windows and sucessfull installed simpleaudio using: pip3 install simpleaudio.
However, when I tried to use simpleaudio in my project with import simpleaudio as sa, it gives me this error:
Traceback (most recent call last):
File "d:\coding\python\python projects\random tests\soundtest.py", line 1, in
import simpleaudio as sa
ModuleNotFoundError: No module named 'simpleaudio'
Any idea what is wrong?
After I installed simpleaudio, import simpleaudio as sa worked with no errors. I've run into similar errors before, and it was always because the version of pip I was using and the Python interpreter I was using didn't match. You probably need to either switch to using the same interpreter as pip3 or install the package for whatever interpreter you're using
The most probable issue is the use of differing version of python. For instance if you use pip3 it is for python3 only
Since the module was not found try
pip install simpleaudio
and then importing again
It's possible you installed the library for python2 instead of python3. In ubuntu pip is python2 and pip3 is python3- I'm not sure if that's the case on windows or not.
I have python2.7 and python 2.6 installed in my VM and I pip install some libraries such as:
sudo pip install gsconfig
The installation is successful and I can see that the package is installed by:
pip list
My default system's python is 2.6. In the terminal I enter python and try to import the library as:
python
import gsconfig
And then I get an error:
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ImportError: No module named gsconfig
I also tried with python2.7 as:
python2.7
import gsconfig
I get the same error message. I can not understand why this is happening as I don't have with other packages this issue (e.g. simplejson).
Can it be that the location of the package is different?
When I try this:
which gsconfig
I get:
/usr/bin/which: no gsconfig in (/usr/lib64/qt-3.3/bin:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin)
EDITED
Also when I go to the site-packages folder of python2.7 I can see that the package is installed.
It looks like the package name is not gsconfig, but is something else.
Looking at the documentation, I think it's geoserver.
I have tried to run an Python program in my Opensuse OS this Program used libnet and pcap.
import queue
import sys
import socket
import libnet
from libnet.constants import *
import pcap
I have installed libnet-devel but when i run the program i recieve the folowing message.
Traceback (most recent call last):
File "example.py", line 9, in <module>
import libnet
ImportError: No module named libnet
I have tried with different Python version, How can i solve this Problem?
using the system python (the one in /usr/bin/python):
make sure that python-pip is installed via yast
download pylibnet from http://sourceforge.net/projects/pylibnet/
install pylibnet with the command
sudo pip install ./pylibnet-3.0-beta-rc1.tar.gz
there does not seem to be a version of pylibnet packaged and available through yast, which is why you need to install one using pip (which is a program for installing python packages).
libnet-devel only installs the c library - the above installs the python library.
[edit: forgot the "install" in the pip command; added download instructions]