I am currently unable to open Idle3 editor. I am running Linux Fedora 36, when idle3 command is issued I get this:
Traceback (most recent call last):
File "/usr/bin/idle3", line 3, in <module> from idlelib.pyshell import main
File "/usr/lib64/python3.10/idlelib/pyshell.py", line 53, in <module> from idlelib import debugger
File "/usr/lib64/python3.10/idlelib/debugger.py", line 7, in <module> from idlelib import macosx
File "/usr/lib64/python3.10/idlelib/macosx.py", line 7, in <module> from test.support import requires, ResourceDenied
ModuleNotFoundError: No module named 'test'
I don't know how to solve it.
Fortunatelly the trouble with Idle3 was solved in the recent update of Fedora 36, I think the missing file was inserted.
Related
I'm using nrfutil in a shell script. It's failing with this error:
Traceback (most recent call last):
File "/usr/local/bin/nrfutil", line 6, in <module>
from nordicsemi.__main__ import cli
File "/Library/Python/2.7/site-packages/nordicsemi/__main__.py", line 57, in <module>
from nordicsemi.zigbee.prod_config import ProductionConfig, ProductionConfigWrongException, ProductionConfigTooLargeException
File "/Library/Python/2.7/site-packages/nordicsemi/zigbee/prod_config.py", line 41, in <module>
import yaml
File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/yaml/__init__.py", line 374
class YAMLObject(metaclass=YAMLObjectMetaclass):
It's starting in python 2.7, then it looks like its running "import yaml" from a 3.6 library.
Why would it do this? How do I prevent it?
Thanks
I had an old version of nrfutil. I upgraded, all is good
I am trying to use tensorflow for research in my macbook. I use pip3 to install tensorflow in the system (not in virtual environment).
At first, I just want to verify tensorflow can be correctly imported via python3 in terminal. However, sometimes, I got the following problem when importing.
>>>import tensorflow as tf
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/Users/cyan/Library/Python/3.5/lib/python/site-packages/tensorflow/__init__.py", line 24, in <module>
from tensorflow.python import pywrap_tensorflow # pylint: disable=unused-import
File "/Users/cyan/Library/Python/3.5/lib/python/site-packages/tensorflow/python/__init__.py", line 47, in <module>
import numpy as np
File "/Library/Python/2.7/site-packages/numpy/__init__.py", line 142, in <module>
from . import add_newdocs
File "/Library/Python/2.7/site-packages/numpy/add_newdocs.py", line 13, in <module>
from numpy.lib import add_newdoc
File "/Library/Python/2.7/site-packages/numpy/lib/__init__.py", line 8, in <module>
from .type_check import *
File "/Library/Python/2.7/site-packages/numpy/lib/type_check.py", line 11, in <module>
import numpy.core.numeric as _nx
File "/Library/Python/2.7/site-packages/numpy/core/__init__.py", line 14, in <module>
from . import multiarray
ImportError: dlopen(/Library/Python/2.7/site-packages/numpy/core/multiarray.so, 2): Symbol not found: _PyBuffer_Type
Referenced from: /Library/Python/2.7/site-packages/numpy/core/multiarray.so
Expected in: flat namespace in /Library/Python/2.7/site-packages/numpy/core/multiarray.so
This error could only be solved if I ran the following code firstly before python3 execution
unset PYTHONPATH
If I didn't unset PYTHONPATH, I also found errors when checking the version of pip3 using
pip3 --version
The errors are shown as follows.
>> pip3 --version
Traceback (most recent call last):
File "/usr/local/bin/pip3", line 6, in <module>
from pip._internal import main
File "/Library/Python/2.7/site-packages/pip/_internal/__init__.py", line 19, in <module>
from pip._vendor.urllib3.exceptions import DependencyWarning
File "/Library/Python/2.7/site-packages/pip/_vendor/urllib3/__init__.py", line 8, in <module>
from .connectionpool import (
File "/Library/Python/2.7/site-packages/pip/_vendor/urllib3/connectionpool.py", line 11, in <module>
from .exceptions import (
File "/Library/Python/2.7/site-packages/pip/_vendor/urllib3/exceptions.py", line 2, in <module>
from .packages.six.moves.http_client import (
File "/Library/Python/2.7/site-packages/pip/_vendor/urllib3/packages/six.py", line 203, in load_module
mod = mod._resolve()
File "/Library/Python/2.7/site-packages/pip/_vendor/urllib3/packages/six.py", line 115, in _resolve
return _import_module(self.mod)
File "/Library/Python/2.7/site-packages/pip/_vendor/urllib3/packages/six.py", line 82, in _import_module
__import__(name)
File "/Library/Python/2.7/site-packages/http/__init__.py", line 7, in <module>
raise ImportError('This package should not be accessible on Python 3. '
ImportError: This package should not be accessible on Python 3. Either you are trying to run from the python-future src folder or your installation of python-future is corrupted.
I thought it was so inconvenient to unset PYTHONPATH every time, so is there any solutions for this problem? I also want to import tensorflow in other text editor, such as Sublime and Pycharm, so I was really not sure what to do next.
I tried the same scenario. It is working fine for me. In the first error it seems your python installation is messed up. If you are using python3 in terminal, it should not refer to 2.7 libraries.
Also I dont think you require unset PYTHONPATH everytime. First thing is you dont need to setup PYTHONPATH. It seems the installation got issue.
You using homebrew in mac to install packages. If not I will say use homebrew and it will work as charm. As it adds dependency properly.
Thanks,
Ashish
I just installed anaconda and I have udpated the PATH variable.
However, I cannot run any conda related commands.
Every time I run a command starting with "conda" I get the following error.
Can anyone help?
I am using macOs High Sierra 10.13.6.
Traceback (most recent call last):
File "/anaconda3/lib/python3.6/site-packages/conda/common/path.py", line 18, in <module>
from urllib.request import url2pathname
File "/anaconda3/lib/python3.6/urllib/request.py", line 2585, in <module>
from _scproxy import _get_proxy_settings, _get_proxies
ImportError: dlopen(/anaconda3/lib/python3.6/lib-dynload/_scproxy.cpython-36m-darwin.so, 2): Symbol not found: __cg_jpeg_resync_to_restart
Referenced from: /System/Library/Frameworks/ImageIO.framework/Versions/A/ImageIO
Expected in: /anaconda3/lib/libJPEG.dylib
in /System/Library/Frameworks/ImageIO.framework/Versions/A/ImageIO
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/anaconda3/bin/conda", line 11, in <module>
sys.exit(main())
File "/anaconda3/lib/python3.6/site-packages/conda/cli/main.py", line 112, in main
from ..exceptions import conda_exception_handler
File "/anaconda3/lib/python3.6/site-packages/conda/exceptions.py", line 18, in <module>
from .common.io import timeout
File "/anaconda3/lib/python3.6/site-packages/conda/common/io.py", line 24, in <module>
from .path import expand
File "/anaconda3/lib/python3.6/site-packages/conda/common/path.py", line 21, in <module>
from urllib import unquote, url2pathname # NOQA
ImportError: cannot import name 'unquote'
I seem to recall something similar when I first ran Anaconda on my Mac as well. I believe I solved it by doing two things:
Uninstalling Anaconda (Link)
Reinstalling Anaconda (potentially in a different location, say, under your User home)
I think in the process of installation my PATH pointed finally to a different location than the Conda/Python install.
I have troubles to start Spyder.
This is the error message:
Traceback (most recent call last):
File "/Applications/anaconda3/bin/spyder", line 7, in
from spyder.app.start import main
File "/Applications/anaconda3/lib/python3.6/site-packages/spyder/app/start.py", line 27, in
from spyder.config.main import CONF
File "/Applications/anaconda3/lib/python3.6/site-packages/spyder/config/main.py", line 22, in
from spyder.config.user import UserConfig
File "/Applications/anaconda3/lib/python3.6/site-packages/spyder/config/user.py", line 26, in
from spyder.utils.programs import check_version
File "/Applications/anaconda3/lib/python3.6/site-packages/spyder/utils/programs.py", line 18, in
import subprocess
File "/Applications/anaconda3/lib/python3.6/subprocess.py", line 136, in
import _posixsubprocess
ImportError: dlopen(/Applications/anaconda3/lib/python3.6/lib-dynload/_posixsubprocess.cpython-36m-darwin.so, 2): Symbol not found: __Py_set_inheritable_async_safe
Referenced from: /Applications/anaconda3/lib/python3.6/lib-dynload/_posixsubprocess.cpython-36m-darwin.so
Expected in: flat namespace
in /Applications/anaconda3/lib/python3.6/lib-dynload/_posixsubprocess.cpython-36m-darwin.so
Somebody have an idea of what's going on?
(Spyder maintainer here) To fix this you need to open Terminal.app and run there
conda update python python.app spyder
run
conda update --all
can solve this problem！
When I try to build an exe using py2exe, it builds but when i try to run the exe it throws this error:
Traceback (most recent call last):
File "main.py", line 4, in <module>
File "OpenGL\GL\__init__.pyc", line 3, in <module>
File "OpenGL\GL\VERSION\GL_1_1.pyc", line 10, in <module>
File "OpenGL\platform\__init__.pyc", line 35, in <module>
File "OpenGL\platform\__init__.pyc", line 26, in _load
File "OpenGL\plugins.pyc", line 14, in load
File "OpenGL\plugins.pyc", line 28, in importByName
ImportError: No module named win32
It only does this when I use pyopengl, It builds and runs perfectly with pygame and almost any other library/module I have used.
My setup.py script looks like this:
from distutils.core import setup
import py2exe
setup(console=['main.py'])
I am on Windows 7 64bit
Actually, After another hour or so of searching I found the solution!
For anyone else who has this problem: http://www.py2exe.org/index.cgi/PyOpenGL