OS: Arch linux(termux proot)
Python version: 3.10.8
My error message as follow
Visual Studio Code (1.73.1, undefined, desktop)
Jupyter Extension Version: 2022.9.1303220346.
Python Extension Version: 2022.18.2.
Workspace folder /home/jack/Documents/Medical-segmentation
info 15:00:11.430: ZMQ install verified.
User belongs to experiment group 'jupyterTestcf'
User belongs to experiment group 'jupyterEnhancedDataViewer'
info 15:00:12.217: LSP Notebooks experiment is disabled -- not in treatment group
info 15:00:13.731: Got empty env vars with python /bin/python in 1275ms
info 15:00:13.731: Got env vars ourselves faster /bin/python with env var count 59 in 1276ms
info 15:00:13.768: Process Execution: > /bin/python -m pip list
> /bin/python -m pip list
info 15:00:22.102: Starting interactive window for resource '/home/jack/Documents/Medical-segmentation/snakes/example2.py'
info 15:00:22.512: Preferred Remote kernel for Interactive-1.interactive is undefined
info 15:00:25.004: Process Execution: > /bin/python ~/.vscode/extensions/ms-toolsai.jupyter-2022.9.1303220346/pythonFiles/normalizeSelection.py
> /bin/python ~/.vscode/extensions/ms-toolsai.jupyter-2022.9.1303220346/pythonFiles/normalizeSelection.py
info 15:00:25.022: Starting Jupyter Session startUsingPythonInterpreter, .jvsc74a57bd0e7370f93d1d0cde622a1f8e1c04877d8463912d04d973331ad4851f04de6915a./bin/python./bin/python.-m#ipykernel_launcher (Python Path: , EnvType: Global, EnvName: '', Version: 3.10.8) for 'Interactive-1.interactive' (disableUI=false)
info 15:00:25.024: Computing working directory for resource '/home/jack/Documents/Medical-segmentation/snakes/example2.py'
info 15:00:25.054: Got env vars ourselves faster /bin/python with env var count 59 in 2ms
info 15:00:25.108: Process Execution: > /bin/python -c "import ipykernel; print(ipykernel.__version__); print("5dc3a68c-e34e-4080-9c3e-2a532b2ccb4d"); print(ipykernel.__file__)"
> /bin/python -c "import ipykernel; print(ipykernel.__version__); print("5dc3a68c-e34e-4080-9c3e-2a532b2ccb4d"); print(ipykernel.__file__)"
info 15:00:25.266: Got env vars ourselves faster /bin/python with env var count 59 in 14ms
info 15:00:25.266: Got env vars ourselves faster /bin/python with env var count 59 in 6ms
info 15:00:25.308: Process Execution: > /bin/python -m ipykernel_launcher --ip=127.0.0.1 --stdin=9003 --control=9001 --hb=9000 --Session.signature_scheme="hmac-sha256" --Session.key=b"a946baa0-e0d4-41d4-b72d-1eed7330e6f9" --shell=9002 --transport="tcp" --iopub=9004 --f=/home/jack/.local/share/jupyter/runtime/kernel-v2-32230pKMrdOglR18w.json
> /bin/python -m ipykernel_launcher --ip=127.0.0.1 --stdin=9003 --control=9001 --hb=9000 --Session.signature_scheme="hmac-sha256" --Session.key=b"a946baa0-e0d4-41d4-b72d-1eed7330e6f9" --shell=9002 --transport="tcp" --iopub=9004 --f=/home/jack/.local/share/jupyter/runtime/kernel-v2-32230pKMrdOglR18w.json
info 15:00:25.308: Process Execution: cwd: ~/Documents/Medical-segmentation/snakes
cwd: ~/Documents/Medical-segmentation/snakes
info 15:00:25.823: Registering dummy command feature
info 15:00:27.946: ipykernel version & path 6.18.0, /usr/lib/python3.10/site-packages/ipykernel/__init__.py for /bin/python
info 15:00:29.175: Got empty env vars with python /bin/python in 4123ms
info 15:00:29.176: Got empty env vars with python /bin/python in 3924ms
info 15:00:29.176: Got empty env vars with python /bin/python in 3916ms
warn 15:00:33.920: StdErr from Kernel Process /usr/lib/python3.10/site-packages/traitlets/traitlets.py:2412: FutureWarning: Supporting extra quotes around strings is deprecated in traitlets 5.0. You can use 'hmac-sha256' instead of '"hmac-sha256"' if you require traitlets >=5.
warn(
warn 15:00:33.921: StdErr from Kernel Process /usr/lib/python3.10/site-packages/traitlets/traitlets.py:2366: FutureWarning: Supporting extra quotes around Bytes is deprecated in traitlets 5.0. Use 'a946baa0-e0d4-41d4-b72d-1eed7330e6f9' instead of 'b"a946baa0-e0d4-41d4-b72d-1eed7330e6f9"'.
warn(
warn 15:00:33.964: StdErr from Kernel Process Permission denied (src/ip_resolver.cpp:542)
error 15:00:33.979: Disposing kernel process due to an error o [Error]: The kernel died. Error: /usr/lib/python3.10/site-packages/traitlets/traitlets.py:2412: FutureWarning: Supporting extra quotes around strings is deprecated in traitlets 5.0. You can use 'hmac-sha256' instead of '"hmac-sha256"' if you require traitlets >=5.
warn(
/usr/lib/python3.10/site-packages/traitlets/traitlets.py:2366: FutureWarning: Supporting extra quotes around Bytes is deprecated in traitlets 5.0. Use 'a946baa0-e0d4-41d4-b72d-1eed7330e6f9' instead of 'b"a946baa0-e0d4-41d4-b72d-1eed7330e6f9"'.
warn(
Permission denied (src/ip_resolver.cpp:542)... View Jupyter [log](command:jupyter.viewOutput) for further details.
at ChildProcess.<anonymous> (/home/jack/.vscode/extensions/ms-toolsai.jupyter-2022.9.1303220346/out/extension.node.js:2:2195101)
at ChildProcess.emit (node:events:538:35)
at Process.ChildProcess._handle.onexit (node:internal/child_process:291:12) {
category: 'kerneldied',
kernelConnectionMetadata: {
kind: 'startUsingPythonInterpreter',
kernelSpec: {
specFile: '/home/jack/.vscode/extensions/ms-toolsai.jupyter-2022.9.1303220346/temp/jupyter/kernels/python3108jvsc74a57bd0e7370f93d1d0cde622a1f8e1c04877d8463912d04d973331ad4851f04de6915a/kernel.json',
interpreterPath: '/bin/python',
isRegisteredByVSC: 'registeredByNewVersionOfExt',
name: 'python3108jvsc74a57bd0e7370f93d1d0cde622a1f8e1c04877d8463912d04d973331ad4851f04de6915a',
argv: [Array],
language: 'python',
executable: 'python',
display_name: 'Python 3.10.8 64-bit',
metadata: [Object],
env: {}
},
I encounter this error message but I does not have any issue in another termux proot system. I remove all python and packages and reinstall. It didn’t work for me.
11/24 updated:
It’s weird because I look to another system by using pip list. It’s the same version with I currently use system.
Package Version
---------------------- -----------
aiohttp 3.8.3
aiohttp-socks 0.7.1
aiorpcX 0.22.1
aiosignal 1.2.0
anyio 3.6.2
appdirs 1.4.4
argon2-cffi 21.3.0
argon2-cffi-bindings 21.2.0
asttokens 2.1.0
async-generator 1.10
async-timeout 4.0.2
attrs 22.1.0
autocommand 2.2.2
Babel 2.11.0
backcall 0.2.0
beautifulsoup4 4.11.1
bitstring 3.1.9
black 22.10.0
bleach 5.0.1
build 0.9.0
certifi 2022.9.24
cffi 1.15.1
chardet 5.0.0
charset-normalizer 3.0.0
click 8.1.3
codespell 0.0.0
comm 0.1.0
commonmark 0.9.1
contourpy 1.0.6
cryptography 38.0.1
cycler 0.11.0
Cython 0.29.32
debugpy 1.6.3
decorator 5.1.1
defusedxml 0.7.1
deprecation 2.1.0
dnspython 2.2.1
docopt 0.6.2
docutils 0.19
ecdsa 0.18.0
Electrum 4.3.1
entrypoints 0.4
executing 1.2.0
fastjsonschema 2.16.2
flake8 5.0.4
flake8-black 0.3.3
flake8-isort 5.0.0
fonttools 4.38.0
frozenlist 1.3.1
future 0.18.2
greenlet 1.1.3.post0
idna 3.4
imageio 2.22.4
imutils 0.5.4
inflect 6.0.2
installer 0.5.1
ipykernel 6.18.0
ipython 8.6.0
ipython-genutils 0.2.0
isort 5.10.1
jaraco.context 4.1.2
jaraco.functools 3.5.2
jaraco.text 3.11.0
jedi 0.18.1
Jinja2 3.1.2
json5 0.9.10
jsonrpclib-pelix 0.4.3.2
jsonschema 4.17.1
jupyter_client 7.4.7
jupyter_core 5.0.0
jupyter_packaging 0.12.3
jupyter-server 1.23.3
jupyterlab 3.5.0
jupyterlab-pygments 0.2.2
jupyterlab_server 2.16.3
kiwisolver 1.4.4
lxml 4.9.1
mackup 0.8.36
markdown-it-py 2.1.0
MarkupSafe 2.1.1
matplotlib 3.6.2
matplotlib-inline 0.1.6
mccabe 0.7.0
mdurl 0.1.2
mistune 2.0.4
more-itertools 9.0.0
msgpack 1.0.4
multidict 6.0.2
mypy-extensions 0.4.3
mysql-connector-python 8.0.31
nbclassic 0.4.8
nbclient 0.7.0
nbconvert 7.2.5
nbformat 5.7.0
nest-asyncio 1.5.6
networkx 2.8.8
nibabel 4.0.2
notebook 6.5.2
notebook_shim 0.2.2
numpy 1.23.4
ordered-set 4.1.0
packaging 21.3
pandas 1.5.1
pandocfilters 1.5.0
parso 0.8.3
pathspec 0.10.1
pbkdf2 1.3
pep517 0.13.0
pexpect 4.8.0
pickleshare 0.7.5
pikaur 1.13
Pillow 9.3.0
pip 22.3
platformdirs 2.5.2
pluggy 1.0.0
ply 3.11
portalocker 2.6.0
progressbar2 4.2.0
prometheus-client 0.15.0
prompt-toolkit 3.0.33
protobuf 4.21.7
psutil 5.9.4
ptyprocess 0.7.0
pure-eval 0.2.2
pyaes 1.6.1
pyalpm 0.10.6
pycodestyle 2.9.1
pycparser 2.21
pycryptodomex 3.12.0
pydantic 1.10.2
pyflakes 2.5.0
Pygments 2.13.0
pynvim 0.4.3
pyparsing 3.0.9
PyQt5 5.15.7
PyQt5-sip 12.11.0
pyrsistent 0.19.2
PySocks 1.7.1
python-dateutil 2.8.2
python-dotenv 0.21.0
python-lsp-jsonrpc 1.0.0
python-lsp-server 1.5.0
python-socks 2.0.3
python-utils 3.4.5
pytz 2022.5
pytz-deprecation-shim 0.1.0.post0
PyWavelets 1.4.1
pyzmq 24.0.1
qrcode 7.3.1
regex 2022.10.31
requests 2.28.1
requests-unixsocket 0.3.0
ruamel.yaml 0.17.21
ruamel.yaml.clib 0.2.7
scikit-image 0.19.3
scipy 1.9.3
Send2Trash 1.8.0
setuptools 63.2.0
Shapely 1.8.2
six 1.16.0
sniffio 1.3.0
soupsieve 2.3.2.post1
SQLAlchemy 1.4.43
stack-data 0.6.1
TBB 0.2
terminado 0.17.0
testpath 0.6.0
tifffile 2022.10.10
tinycss2 1.2.1
toml 0.10.2
tomli 2.0.1
tomlkit 0.11.6
tornado 6.2
traitlets 5.5.0
trove-classifiers 2022.10.19
typing_extensions 4.4.0
tzdata 2022.6
tzlocal 4.2
uc-micro-py 1.0.1
ujson 5.5.0
urllib3 1.26.12
validate-pyproject 0.10.1
wcwidth 0.2.5
webencodings 0.5.1
websocket-client 1.4.1
wheel 0.37.1
yarl 1.8.1
2
Answers
At the same time, this issue also proposes other solutions.
Added:
I encountered the same problem with traitlets==4.3.3. I updated it by using
pip install traitletsand it’s version is 5.5.0 to solve this problem.I didn’t find a way to fix this within Arch itself, but I believe it has something to do with how Arch saves sockets to systemd, which is not accessible in proot, thus the permission denied error. However, as termux can run ipykernel successfully, and you have access to termux directories in proot arch, you can simply do this:
python -m venv env-namesource ~/env-name/bin/activatepip install ipykernelsource /data/data/com.termux/files/home/env-name/bin/activatepython -m ipykernel install --user --name env-name