Jupyter Notebook fails to run code with OSError and RunTimeError. #7433
Comments
|
OSError: [WinError 10038] is occasionally caused by firewalls or network policies that might disrupt socket operations. Check the firewall settings to allow jupyter to establish connections properly. Based on the research i did on reddit, the cause and how to solve the runtime error RuntimeError: Event loop is closed often arises in asynchronous contexts particularly around asyncio and other event-driven libraries. So try these approaches:
|
|
Hi, appreciate the response. Regarding the OSError, the firewall doesn't seem to be the problem - disabling all Windows firewalls did not resolve the issue. On the RuntimeError: all packages are up to date, and I will try later inserting the event loop policy code but that will probably require a complete rebuild of jupyter. I also tried a complete purge and reinstall of all Python and associated folders, and tried installing with conda, but errors persist. Strangely, the errors only happen about 70% of the time - restarting the server multiple times sometimes results in no errors, and sometimes the server completely shuts down while other times it remains open. Other errors I am seeing are 404 errors where it cannot find the kernel, but again, this only happens occasionally and not all the time. Full shutdown (crashes completely and stops server, 2x OSError, no firewall): Partial shutdown (OSError and RuntimeError, doesn't completely crash but doesn't run any code, shows |
|
Tried to use a clean venv as well; still doesn't work. Workaround for now is to restart the server around ~4 times until it works for some reason. |
|
Hi @appleplectic, just as with #7432, could you please try the fix that people found in #5435? |
|
Thanks for the response. Unfortunately, it doesn't work:
c = get_config()
c.NotebookApp.ip = "127.0.0.1"(Didn't find c.NotebookApp.ip to uncomment; tried c.ServerApp.ip as well) Also tried Error: |
|
try to uninstall and install pyzmq == 19.0.2 then restart the jupyter... if you encounter an error message "jupyter command not found" try reinstalling jupyter |
|
It does appear to work after downgrading to Python 3.8, Jupyter Notebook 6.5.7, and pyzmq 19.0.2, although I do need newer versions of Python that won't be EOL'd in two months. |
|
Thank you for the updates @appleplectic, can try reproducing this error with Python 3.12 and the latest version of Notebook in a new conda environment. |
|
Yes, the error is reproducible in a clean conda environment with Python 3.12.5 via conda and notebook 7.2.1. |
JasonWeill
removed
status:Needs Info
status:Needs Triage
Description
Cannot run any code through the web interface or third party interfaces like PyCharm - errors with
OSError: [WinError 10038] An operation was attempted on something that is not a socketandRuntimeError: Event loop is closed.Reproduce
Run
jupyter notebookOpen the link and create a new notebook.
Run
print("Hello")Expected behavior
Prints "hello"
Context
Troubleshoot Output
$PATH: C:\Program Files\PowerShell\7 C:\Program Files\ImageMagick-7.1.1-Q16-HDRI C:\Program Files\Python312\Scripts\ C:\Program Files\Python312\ C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v12.3\bin C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v12.3\libnvvp C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.8\bin C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.8\libnvvp C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v12.2\bin C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v12.2\libnvvp C:\Program Files\Common Files\Oracle\Java\javapath C:\Program Files (x86)\Common Files\Oracle\Java\javapath C:\Program Files\Oculus\Support\oculus-runtime C:\WINDOWS\system32 C:\WINDOWS C:\WINDOWS\System32\Wbem C:\WINDOWS\System32\WindowsPowerShell\v1.0\ C:\WINDOWS\System32\OpenSSH\ C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common C:\Program Files\NVIDIA Corporation\NVIDIA NvDLISR C:\Program Files\Git\cmd C:\Program Files\Git\mingw64\bin C:\Program Files\Git\usr\bin C:\Program Files\dotnet\ C:\Program Files (x86)\Gpg4win\..\GnuPG\bin C:\Program Files\nodejs\ C:\Program Files\WireGuard\ C:\msys64\mingw64\bin\ C:\ViVeTool C:\Users\llmar\flutter\bin C:\Program Files\Liquid Technologies\Liquid Studio\XmlDataBinder20\Redist20\cpp\win32\bin C:\Program Files\Liquid Technologies\Liquid Studio\XmlDataBinder20\Redist20\cpp\win64\bin C:\Program Files\PuTTY\ C:\Program Files\Go\bin C:\Program Files\Crucial\Crucial Storage Executive C:\Program Files\Docker\Docker\resources\bin C:\Program Files\NVIDIA Corporation\Nsight Compute 2023.3.1\ C:\Program Files\gnuplot\bin C:\Program Files\CMake\bin C:\Program Files\LLVM-bin\bin C:\cygwin64\bin C:\Program Files\PowerShell\7\ C:\Users\llmar\AppData\Local\Programs\Python\Python312\Scripts\ C:\Users\llmar\AppData\Local\Programs\Python\Python312\ C:\Users\llmar\AppData\Local\Programs\Python\Launcher\ C:\Users\llmar\scoop\shims C:\Users\llmar\.cargo\bin C:\Users\llmar\AppData\Local\Programs\Microsoft VS Code\bin C:\Users\llmar\AppData\Local\Programs\Python\Python311\Scripts C:\Users\llmar\AppData\Local\Programs\Python\Python311 C:\Users\llmar\AppData\Local\Microsoft\WindowsApps C:\Program Files\Common Files\Oracle\Java\javapath C:\Program Files\JetBrains\IntelliJ IDEA 2022.3.3\bin C:\Program Files\JetBrains\PyCharm 2022.3.3\bin C:\Program Files\JetBrains\CLion 2022.3.3\bin C:\Program Files\apache-maven-3.9.1\bin C:\Program Files\gradle-8.0.2\bin C:\Users\llmar\AppData\Roaming\Python\Scripts C:\Program Files\JetBrains\WebStorm 2023.1\bin C:\Users\llmar\AppData\Local\JetBrains\Toolbox\scripts C:\Users\llmar\AppData\Roaming\npm C:\msys64\mingw64\bin\ C:\ViVeTool C:\Users\llmar\flutter\bin C:\Users\llmar\AppData\Local\spicetify C:\Users\llmar\.dotnet\tools C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.34.31933\bin\Hostx64\x64 C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.8\bin C:\Users\llmar\go\bin C:\Users\llmar\AppData\Roaming\Python\Python311\Scripts C:\Users\llmar\AppData\Local\Microsoft\WinGet\Packages\nektos.act_Microsoft.Winget.Source_8wekyb3d8bbwe C:\Program Files\Java\bin C:\Users\llmar\AppData\Local\GitHubDesktop\bin C:\Program Files\Neovim\binsys.path:
C:\Users\llmar\AppData\Local\Programs\Python\Python312\Scripts\jupyter-troubleshoot.EXE
C:\Users\llmar\AppData\Local\Programs\Python\Python312\python312.zip
C:\Users\llmar\AppData\Local\Programs\Python\Python312\DLLs
C:\Users\llmar\AppData\Local\Programs\Python\Python312\Lib
C:\Users\llmar\AppData\Local\Programs\Python\Python312
C:\Users\llmar\AppData\Local\Programs\Python\Python312\Lib\site-packages
C:\Users\llmar\AppData\Local\Programs\Python\Python312\Lib\site-packages\win32
C:\Users\llmar\AppData\Local\Programs\Python\Python312\Lib\site-packages\win32\lib
C:\Users\llmar\AppData\Local\Programs\Python\Python312\Lib\site-packages\Pythonwin
sys.executable:
C:\Users\llmar\AppData\Local\Programs\Python\Python312\python.exe
sys.version:
3.12.4 (tags/v3.12.4:8e8a4ba, Jun 6 2024, 19:30:16) [MSC v.1940 64 bit (AMD64)]
platform.platform():
Windows-11-10.0.22631-SP0
where jupyter:
C:\Users\llmar\AppData\Local\Programs\Python\Python312\Scripts\jupyter.exe
C:\Users\llmar\AppData\Roaming\Python\Python311\Scripts\jupyter.exe
pip list:
Package Version
------------------------- --------------
anyio 4.4.0
argon2-cffi 23.1.0
argon2-cffi-bindings 21.2.0
arrow 1.3.0
asttokens 2.4.1
async-lru 2.0.4
attrs 23.2.0
Babel 2.15.0
beautifulsoup4 4.12.3
bleach 6.1.0
certifi 2024.7.4
cffi 1.16.0
charset-normalizer 3.3.2
colorama 0.4.6
comm 0.2.2
debugpy 1.8.2
decorator 5.1.1
defusedxml 0.7.1
executing 2.0.1
fastjsonschema 2.20.0
fqdn 1.5.1
h11 0.14.0
httpcore 1.0.5
httpx 0.27.0
idna 3.7
ipykernel 6.29.5
ipython 8.26.0
ipywidgets 8.1.3
isoduration 20.11.0
jedi 0.19.1
Jinja2 3.1.4
json5 0.9.25
jsonpointer 3.0.0
jsonschema 4.23.0
jsonschema-specifications 2023.12.1
jupyter 1.0.0
jupyter_client 8.6.2
jupyter-console 6.6.3
jupyter_core 5.7.2
jupyter-events 0.10.0
jupyter-lsp 2.2.5
jupyter_server 2.14.2
jupyter_server_terminals 0.5.3
jupyterlab 4.2.4
jupyterlab_pygments 0.3.0
jupyterlab_server 2.27.3
jupyterlab_widgets 3.0.11
MarkupSafe 2.1.5
matplotlib-inline 0.1.7
mistune 3.0.2
nbclient 0.10.0
nbconvert 7.16.4
nbformat 5.10.4
nest-asyncio 1.6.0
notebook 7.2.1
notebook_shim 0.2.4
overrides 7.7.0
packaging 24.1
pandocfilters 1.5.1
parso 0.8.4
pip 24.2
pip-review 1.3.0
platformdirs 4.2.2
prometheus_client 0.20.0
prompt_toolkit 3.0.47
psutil 6.0.0
pure_eval 0.2.3
pycparser 2.22
Pygments 2.18.0
python-dateutil 2.9.0.post0
python-json-logger 2.0.7
pywin32 306
pywinpty 2.0.13
PyYAML 6.0.1
pyzmq 26.0.3
qtconsole 5.5.2
QtPy 2.4.1
referencing 0.35.1
requests 2.32.3
rfc3339-validator 0.1.4
rfc3986-validator 0.1.1
rpds-py 0.19.1
Send2Trash 1.8.3
setuptools 72.1.0
six 1.16.0
sniffio 1.3.1
soupsieve 2.5
stack-data 0.6.3
terminado 0.18.1
tinycss2 1.3.0
tornado 6.4.1
traitlets 5.14.3
types-python-dateutil 2.9.0.20240316
uri-template 1.3.0
urllib3 2.2.2
wcwidth 0.2.13
webcolors 24.6.0
webencodings 0.5.1
websocket-client 1.8.0
widgetsnbextension 4.0.11
Command Line Output
Exception in thread IOPub: Traceback (most recent call last): File "C:\Users\llmar\AppData\Local\Programs\Python\Python312\Lib\threading.py", line 1073, in _bootstrap_inner self.run() File "C:\Users\llmar\AppData\Local\Programs\Python\Python312\Lib\threading.py", line 1010, in run self._target(*self._args, **self._kwargs) File "C:\Users\llmar\AppData\Local\Programs\Python\Python312\Lib\site-packages\ipykernel\iostream.py", line 87, in _thread_main self.io_loop.run_sync(_start_event_gc) File "C:\Users\llmar\AppData\Local\Programs\Python\Python312\Lib\site-packages\tornado\ioloop.py", line 533, in run_sync self.start() File "C:\Users\llmar\AppData\Local\Programs\Python\Python312\Lib\site-packages\tornado\platform\asyncio.py", line 205, in start self.asyncio_loop.run_forever() File "C:\Users\llmar\AppData\Local\Programs\Python\Python312\Lib\asyncio\base_events.py", line 641, in run_forever self._run_once() File "C:\Users\llmar\AppData\Local\Programs\Python\Python312\Lib\asyncio\base_events.py", line 1949, in _run_once event_list = self._selector.select(timeout) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\llmar\AppData\Local\Programs\Python\Python312\Lib\selectors.py", line 323, in select r, w, _ = self._select(self._readers, self._writers, [], timeout) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\llmar\AppData\Local\Programs\Python\Python312\Lib\selectors.py", line 314, in _select r, w, x = select.select(r, w, w, timeout) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ OSError: [WinError 10038] An operation was attempted on something that is not a socket Traceback (most recent call last): File "", line 198, in _run_module_as_main File "", line 88, in _run_code File "C:\Users\llmar\AppData\Local\Programs\Python\Python312\Lib\site-packages\ipykernel_launcher.py", line 18, in app.launch_new_instance() File "C:\Users\llmar\AppData\Local\Programs\Python\Python312\Lib\site-packages\traitlets\config\application.py", line 1075, in launch_instance app.start() File "C:\Users\llmar\AppData\Local\Programs\Python\Python312\Lib\site-packages\ipykernel\kernelapp.py", line 726, in start self.kernel.start() File "C:\Users\llmar\AppData\Local\Programs\Python\Python312\Lib\site-packages\ipykernel\ipkernel.py", line 240, in start super().start() File "C:\Users\llmar\AppData\Local\Programs\Python\Python312\Lib\site-packages\ipykernel\kernelbase.py", line 583, in start asyncio.run_coroutine_threadsafe(self.poll_control_queue(), control_loop.asyncio_loop) File "C:\Users\llmar\AppData\Local\Programs\Python\Python312\Lib\asyncio\tasks.py", line 950, in run_coroutine_threadsafe loop.call_soon_threadsafe(callback) File "C:\Users\llmar\AppData\Local\Programs\Python\Python312\Lib\asyncio\base_events.py", line 840, in call_soon_threadsafe self._check_closed() File "C:\Users\llmar\AppData\Local\Programs\Python\Python312\Lib\asyncio\base_events.py", line 541, in _check_closed raise RuntimeError('Event loop is closed') RuntimeError: Event loop is closed IOStream.flush timed outThe text was updated successfully, but these errors were encountered: