Trouble with xattr, "No module named 'pkg_resources' " - python

I've been on MacOS using Python for a while and lately, when trying to execute MacOS's xattr, such as xattr -cr <file> I'm always getting this error:
Traceback (most recent call last):
File "/usr/bin/xattr", line 8, in <module>
from pkg_resources import load_entry_point
ImportError: No module named pkg_resources
I've done a lot of research and tried reinstalling setuptools and pip, but I'm still getting the same error. I'd appreciate if anyone could lead me to a solution. Thanks in advance.

Related

ModuleNotFoundError: No module named '_curses'

I am using windows and would like to use the curses package,I installed it with the command:
pip install windows-curses
but when I try to import curses
it gives an eror from the python source file
__init__.py
here's the eror:
C:\Users\user\PycharmProjects\snake\venv\Scripts\python.exe C:/Users/user/AppData/Local/Programs/Python/Python39/Lib/curses/__init__.py
Traceback (most recent call last):
File "C:\Users\user\AppData\Local\Programs\Python\Python39\Lib\curses\__init__.py", line 12, in <module>
from _curses import *
ModuleNotFoundError: No module named '_curses'
Can someone please help me fix it?

Why can't I install pyler module?

I get an error while I try to import the pyler module in python. I have uninstalled and then installed the module many times, and also with the .whl file, but still only the info file is generated.
import pyler
When I write this, I get
Traceback (most recent call last): File "c:\Users\USER\Documents\Tanav\VsCode\tut1\Python proj\smth.py", line 1, in <module> import pyler ModuleNotFoundError: No module named 'pyler'
I use python version 3.8.5 on windows 10 64-bit machine.
Please help

ImportError: Undefined Symbol when importing python module 'pyfftw'

I want to use pyfftw module and I install it using sudo apt-get install python-fftw. The FFTW module is already installed. However, when I try to import pyfftw this error happens:
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/lib/python2.7/dist-packages/pyfftw/__init__.py", line 16, in <module>
from .pyfftw import (
ImportError: /usr/lib/python2.7/dist-packages/pyfftw/pyfftw.arm-linux-gnueabihf.so: undefined symbol: fftwl_plan_with_nthreads
Anyone knows how to troubleshoot this? For additional information, my system architecture is armv7l (I am running the program in odroid), my OS is Ubuntu and I use python 2.7.12.
Thank you.

ImportError igraph: undefined symbol

After installing python-igraph with pip, I still can't import it. I've encountered such error around the internet but most solutions I've found were about reinstalling the module, which I already did. Any suggestions on how to fix this would be greatly appreciated. Thanks
>>> import igraph
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/lib/python3.5/site-packages/igraph/__init__.py", line 34, in <module>
from igraph._igraph import *
ImportError: /usr/lib/python3.5/site-packages/igraph/_igraph.cpython-35m-x86_64-linux-gnu.so: undefined symbol: _ZTVN10__cxxabiv121__vmi_class_type_infoE
Uninstalling everything through pip and then installing python-igraph community repo package for arch linux did it. Didn't realize there was one. Suggested by Tamás.

Why am I getting an error message "no module named nameparser.parser"?

When I am compiling my code, I am getting the following error:
Traceback (most recent call last):
File "test.py", line 2, in <module>
from nameparser.parser import HumanName
ImportError: No module named nameparser.parser
How do I rectify it?
Works fine for me. Maybe, you haven't installed the module? Try something like
pip install nameparser
in your command line. Or sudo pip install nameparser, if this doesn't work.
P.S. Btw, you are most probably not 'compiling' your code ;)

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