I recently installed Anaconda on my Mac (running OS X 10.8.5), and I'm having several errors:
(1) When I try to open the Anaconda Navigator from the anaconda3 folder, the icon displays on my Dock then quickly disappears.
(2) When I use the command anaconda-navigator in terminal, it displays this error message:
Traceback (most recent call last):
File "/Users/jakesansom/anaconda3/lib/python3.6/site-packages/qtpy/__init__.py", line 166, in <module>
from PySide import __version__ as PYSIDE_VERSION # analysis:ignore
ModuleNotFoundError: No module named 'PySide'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/Users/jakesansom/anaconda3/bin/anaconda-navigator", line 7, in <module>
from anaconda_navigator.app.main import main
File "/Users/jakesansom/anaconda3/lib/python3.6/site-packages/anaconda_navigator/app/main.py", line 22, in <module>
from anaconda_navigator.utils.conda import is_conda_available
File "/Users/jakesansom/anaconda3/lib/python3.6/site-packages/anaconda_navigator/utils/__init__.py", line 15, in <module>
from qtpy.QtGui import QIcon
File "/Users/jakesansom/anaconda3/lib/python3.6/site-packages/qtpy/__init__.py", line 172, in <module>
raise PythonQtError('No Qt bindings could be found')
qtpy.PythonQtError: No Qt bindings could be found
(3) When I use the command jupyter notebook in terminal, it displays this error message:
Traceback (most recent call last):
File "/Users/jakesansom/anaconda3/bin/jupyter-notebook", line 7, in <module>
from notebook.notebookapp import main
File "/Users/jakesansom/anaconda3/lib/python3.6/site-packages/notebook/notebookapp.py", line 45, in <module>
from zmq.eventloop import ioloop
File "/Users/jakesansom/anaconda3/lib/python3.6/site-packages/zmq/__init__.py", line 47, in <module>
from zmq import backend
File "/Users/jakesansom/anaconda3/lib/python3.6/site-packages/zmq/backend/__init__.py", line 40, in <module>
reraise(*exc_info)
File "/Users/jakesansom/anaconda3/lib/python3.6/site-packages/zmq/utils/sixcerpt.py", line 34, in reraise
raise value
File "/Users/jakesansom/anaconda3/lib/python3.6/site-packages/zmq/backend/__init__.py", line 27, in <module>
_ns = select_backend(first)
File "/Users/jakesansom/anaconda3/lib/python3.6/site-packages/zmq/backend/select.py", line 26, in select_backend
mod = __import__(name, fromlist=public_api)
File "/Users/jakesansom/anaconda3/lib/python3.6/site-packages/zmq/backend/cython/__init__.py", line 6, in <module>
from . import (constants, error, message, context,
ImportError: dlopen(/Users/jakesansom/anaconda3/lib/python3.6/site-packages/zmq/backend/cython/error.cpython-36m-darwin.so, 2): Symbol not found: _memset_s
Referenced from: /Users/jakesansom/anaconda3/lib/libsodium.23.dylib
Expected in: /usr/lib/libSystem.B.dylib
in /Users/jakesansom/anaconda3/lib/libsodium.23.dylib
I'm not sure if these issues are related or not, but I decided to post all of them just in case.
Related
I receive the following error whenever I attempt to launch Spyder:
Traceback (most recent call last):
File "C:\Users\HP\anaconda3\Scripts\spyder-script.py", line 6, in
from spyder.app.start import main
File "C:\Users\HP\anaconda3\lib\site-packages\spyder\app\start.py", line 22, in
import zmq
File "C:\Users\HP\anaconda3\lib\site-packages\zmq\__init__.py", line 47, in
from zmq import backend
File "C:\Users\HP\anaconda3\lib\site-packages\zmq\backend\__init__.py", line 40, in
reraise(*exc_info)
File "C:\Users\HP\anaconda3\lib\site-packages\zmq\utils\sixcerpt.py", line 34, in reraise
raise value
File "C:\Users\HP\anaconda3\lib\site-packages\zmq\backend\__init__.py", line 27, in
_ns = select_backend(first)
File "C:\Users\HP\anaconda3\lib\site-packages\zmq\backend\select.py", line 28, in select_backend
mod = __import__(name, fromlist=public_api)
File "C:\Users\HP\anaconda3\lib\site-packages\zmq\backend\cython\__init__.py", line 6, in
from . import (constants, error, message, context,
ImportError: DLL load failed: The specified module could not be found.
This is an Anaconda 3 installation on Windows. How can I get this to work correctly?
I'm trying to start up the Jupyter Notebook application and it is not working at all.
I've tried opening it from the windows menu, a command prompt window opens up and closes.
I also tried running it from the anaconda command prompt and it gives me the following error:
(base) C:\Users\GG>jupyter notebook
Traceback (most recent call last):
File "C:\Users\GG\Anaconda3\Scripts\jupyter-notebook-script.py", line 6, in <module>
from notebook.notebookapp import main
File "C:\Users\GG\AppData\Roaming\Python\Python37\site-packages\notebook\notebookapp.py", line 47, in <module>
from zmq.eventloop import ioloop
File "C:\Users\GG\AppData\Roaming\Python\Python37\site-packages\zmq\__init__.py", line 47, in <module>
from zmq import backend
File "C:\Users\GG\AppData\Roaming\Python\Python37\site-packages\zmq\backend\__init__.py", line 40, in <module>
reraise(*exc_info)
File "C:\Users\GG\AppData\Roaming\Python\Python37\site-packages\zmq\utils\sixcerpt.py", line 34, in reraise
raise value
File "C:\Users\GG\AppData\Roaming\Python\Python37\site-packages\zmq\backend\__init__.py", line 27, in <module>
_ns = select_backend(first)
File "C:\Users\GG\AppData\Roaming\Python\Python37\site-packages\zmq\backend\select.py", line 28, in select_backend
mod = __import__(name, fromlist=public_api)
File "C:\Users\GG\AppData\Roaming\Python\Python37\site-packages\zmq\backend\cython\__init__.py", line 6, in <module>
from . import (constants, error, message, context,
ImportError: cannot import name 'constants' from 'zmq.backend.cython' (C:\Users\GG\AppData\Roaming\Python\Python37\site-packages\zmq\backend\cython\__init__.py) ```
Any idea on how to fix this?
After installing Jupyter, it is not launching from anaconda navigator after clicking multiples times but still, I get this following error:
Traceback (most recent call last):
File "C:\Users\ising\anaconda3\envs\ml_python_2020\lib\site-packages\jupyterlab_server\server.py", line 20, in
from notebook.notebookapp import aliases, flags, NotebookApp as ServerApp
File "C:\Users\ising\anaconda3\envs\ml_python_2020\lib\site-packages\notebook\notebookapp.py", line 51, in
from zmq.eventloop import ioloop
File "C:\Users\ising\AppData\Roaming\Python\Python38\site-packages\zmq\__init__.py", line 50, in
from zmq import backend
File "C:\Users\ising\AppData\Roaming\Python\Python38\site-packages\zmq\backend\__init__.py", line 40, in
reraise(*exc_info)
File "C:\Users\ising\AppData\Roaming\Python\Python38\site-packages\zmq\utils\sixcerpt.py", line 34, in reraise
raise value
File "C:\Users\ising\AppData\Roaming\Python\Python38\site-packages\zmq\backend\__init__.py", line 27, in
_ns = select_backend(first)
File "C:\Users\ising\AppData\Roaming\Python\Python38\site-packages\zmq\backend\select.py", line 28, in select_backend
mod = __import__(name, fromlist=public_api)
File "C:\Users\ising\AppData\Roaming\Python\Python38\site-packages\zmq\backend\cython\__init__.py", line 6, in
from . import (constants, error, message, context,
ImportError: cannot import name 'constants' from partially initialized module 'zmq.backend.cython' (most likely due to a circular import) (C:\Users\ising\AppData\Roaming\Python\Python38\site-packages\zmq\backend\cython\__init__.py)
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "C:\Users\ising\anaconda3\envs\ml_python_2020\Scripts\jupyter-lab-script.py", line 5, in
from jupyterlab.labapp import main
File "C:\Users\ising\anaconda3\envs\ml_python_2020\lib\site-packages\jupyterlab\labapp.py", line 14, in
from jupyterlab_server import slugify, WORKSPACE_EXTENSION
File "C:\Users\ising\anaconda3\envs\ml_python_2020\lib\site-packages\jupyterlab_server\__init__.py", line 4, in
from .app import LabServerApp
File "C:\Users\ising\anaconda3\envs\ml_python_2020\lib\site-packages\jupyterlab_server\app.py", line 9, in
from .server import ServerApp
File "C:\Users\ising\anaconda3\envs\ml_python_2020\lib\site-packages\jupyterlab_server\server.py", line 26, in
from jupyter_server.base.handlers import ( # noqa
ModuleNotFoundError: No module named 'jupyter_server'
You just need to do this step
pip uninstall pyzmq
and after that
pip install pyzmq
go back to your anaconda-navigator and try to launch Jupyter lab and it'll work fine
After creating an environment in anaconda and installing tensorflow, I could not open Jupyter notebook, do I have to switch to base environment to open the notebook or I have done something wrong
D:\Anaconda3\lib\site-packages\zmq\backend\cffi\__pycache__\_cffi_ext.c(213): fatal error C1083: Cannot open include file: 'sys/un.h': No such file or directory
Traceback (most recent call last):
File "D:\Anaconda3\Scripts\jupyter-notebook-script.py", line 6, in <module>
from notebook.notebookapp import main
File "D:\Anaconda3\lib\site-packages\notebook\notebookapp.py", line 47, in <module>
from zmq.eventloop import ioloop
File "D:\Anaconda3\lib\site-packages\zmq\__init__.py", line 47, in <module>
from zmq import backend
File "D:\Anaconda3\lib\site-packages\zmq\backend\__init__.py", line 40, in <module>
reraise(*exc_info)
File "D:\Anaconda3\lib\site-packages\zmq\utils\sixcerpt.py", line 34, in reraise
raise value
File "D:\Anaconda3\lib\site-packages\zmq\backend\__init__.py", line 27, in <module>
_ns = select_backend(first)
File "D:\Anaconda3\lib\site-packages\zmq\backend\select.py", line 28, in select_backend
mod = __import__(name, fromlist=public_api)
File "D:\Anaconda3\lib\site-packages\zmq\backend\cython\__init__.py", line 6, in <module>
from . import (constants, error, message, context,
ImportError: DLL load failed: The specified module could not be found.
I am using Windows and was running Python 3.5.4 from the Anaconda distribution.
I was trying to install PyQt5 on my computer and I believe I ended up disrupting Python startup.
Now when I attempt to open python or ipython or pip, I get the following error:
Error processing line 1 of C:\Users\George\Anaconda3\lib\site-packages\google_auth-1.1.1-py2.7-nspkg.pth:
Failed to import the site module
Traceback (most recent call last):
File "C:\Users\George\Anaconda3\lib\site.py", line 167, in addpackage
exec(line)
File "<string>", line 1, in <module>
File "C:\Users\George\Anaconda3\lib\types.py", line 166, in <module>
import functools as _functools
File "C:\Users\George\Anaconda3\lib\functools.py", line 23, in <module>
from weakref import WeakKeyDictionary
File "C:\Users\George\Anaconda3\lib\weakref.py", line 12, in <module>
from _weakref import (
ImportError: cannot import name '_remove_dead_weakref'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "C:\Users\George\Anaconda3\lib\site.py", line 570, in <module>
main()
File "C:\Users\George\Anaconda3\lib\site.py", line 550, in main
known_paths = addsitepackages(known_paths)
File "C:\Users\George\Anaconda3\lib\site.py", line 327, in addsitepackages
addsitedir(sitedir, known_paths)
File "C:\Users\George\Anaconda3\lib\site.py", line 206, in addsitedir
addpackage(sitedir, name, known_paths)
File "C:\Users\George\Anaconda3\lib\site.py", line 177, in addpackage
import traceback
File "C:\Users\George\Anaconda3\lib\traceback.py", line 5, in <module>
import linecache
File "C:\Users\George\Anaconda3\lib\linecache.py", line 8, in <module>
import functools
File "C:\Users\George\Anaconda3\lib\functools.py", line 23, in <module>
from weakref import WeakKeyDictionary
File "C:\Users\George\Anaconda3\lib\weakref.py", line 12, in <module>
from _weakref import (
ImportError: cannot import name '_remove_dead_weakref'
I would prefer not to reinstall Anaconda as I had some files saved and other packages installed, yet don't quite know what to do.