no connection to kernel jupyter

reraise(*exc_info) import jupyter_client [I 2022-10-14 13:28:24.313 ServerApp] The port 8888 is already in use, trying another port. exec(code, run_globals) [E 17:16:22.671 NotebookApp] Error opening stream: HTTP 404: Not Found (Kernel does not exist: b9f0c1b0-1514-45d7-b85b-cd4c6debbd4e) [D 17:14:33.069 NotebookApp] Looking for jupyter_notebook_config in /root File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\site-packages\ipykernel_init.py", line 2, in File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\ipykernel_launcher.py", line 15, in File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\site-packages\jupyter_client\connect.py", line 21, in Im sure youre wondering, what is ipykernel? [D 17:16:00.371 NotebookApp] [nb_conda_kernels] refreshing conda info [D 21:03:47.041 NotebookApp] Paths used for configuration of common: Default: 30 [W 19:47:41.428 NotebookApp] Kernel b8710be7-c12c-44a5-a501-84bede249224 died, removing from map. I've ported code working on an older Macbook to a new Macbook Pro M1. /usr/local/etc/jupyter/nbconfig/tree.json Just for further documentation, i found this is a common issue many people are reporting recently. [I 2022-10-14 13:28:24.317 ServerApp] or http://127.0.0.1:8889/lab?token=e4b82b055f39ff980ad19e432534a4add1f65e15c5c244aa ), but none of them has worked out. File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\site-packages\zmq\backend\cython_init.py", line 6, in mod = import(name, fromlist=public_api) File "/Users/lgouda/opt/anaconda3/lib/python3.9/site-packages/notebook/notebookapp.py", line 2300, in File "C:\Users\jsdha\anaconda3\envs\py3tf2.0\lib\json_init.py", line 293, in load Note if I try to open another Juypter window while the 1st one is still opened seems all socket are used. [D 21:03:47.389 NotebookApp] Connecting to: tcp://:48108 --log-level= (Application.log_level) [D 19:47:19.305 NotebookApp] Paths used for configuration of tree: I have finally been able to install Julia and IJulia without precompile errors on the host computer in spite of Julia's best efforts. exec(code, run_globals) Perhaps someone else has ideas? reraise(*exc_info) File "c:\users\kimish.desktop-pt5p6t3\appdata\local\programs\python\python38-32\lib\site-packages\IPython_init.py", line 55, in I would also recommend restarting the notebook server with debug logging enabled (e.g., jupyter notebook --debug which will produce additional information that may prove helpful. [I 2022-05-21 19:46:31.314 LabApp] JupyterLab extension loaded from /Users/lgouda/opt/anaconda3/lib/python3.9/site-packages/jupyterlab self.load_connection_file() import jupyter_client --port-retries= (NotebookApp.port_retries) [W 13:16:22.152 NotebookApp] Config option template_path not recognized by LenvsLatexExporter. File "C:\Anaconda\Lib\site-packages\zmq\backend_init_.py", line 40, in This is well explained in answers to: Importing installed package from script raises "AttributeError: module has no attribute" or "ImportError: cannot import name". return next(self.gen) File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\site-packages\ipykernel\connect.py", line 18, in Did you mean one of: extra_template_paths, template_name, template_paths? mod = import(name, fromlist=public_api) File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\jupyter_client_init.py", line 4, in ImportError: DLL load failed: The specified module could not be found. Among these libraries is the Jupyter Notebook. /usr/local/etc/jupyter/nbconfig/common.json File "C:\ProgramData\Anaconda3\lib\site-packages\traitlets\config\configurable.py", line 412, in instance Is every feature of the universe logically necessary? So you are suggesting pyzmq uninstall/reinstall. from .connect import * [I 14:48:25.129 NotebookApp] JupyterLab extension loaded from c:\users\kimish.desktop-pt5p6t3\appdata\local\programs\python\python38-32\lib\site-packages\jupyterlab [D 21:03:42.405 NotebookApp] Looking for jupyter_config in /root/anaconda3/envs/test/etc/jupyter File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\jupyter_client\connect.py", line 21, in The black screen contains a preset directory which isc:/windows/system32. [D 19:47:26.232 NotebookApp] 200 GET /nbextensions/jupyter-js-widgets/extension.js?v=20220521194630 (::1) 4.450000ms [D 19:46:30.456 NotebookApp] Raising open file limit: soft 2560->4096; hard 9223372036854775807->9223372036854775807 from .connect import * Incognito Chrome or Firefox does not have the same issue of ipykernel not connecting. It is literally, From the screen shot of your server console, I see you probably have two, Once you start a jupyter server with debug enabled, you'll need to attempt to use a kernel. The Jupyter HTML Notebook. return method(app, *args, **kwargs) raise value File "C:\Anaconda\Lib\site-packages\zmq\backend_init_.py", line 27, in Traceback (most recent call last): Funny to see an update on tornado wrecking havoc ;^), @kevin-bates thanks, downgrading to tornado 5.1.1 fixed it. import (constants, error, message, context, return method(app, *args, **kwargs) My approach is similar to @AzizNal and @delx's answer. File "C:\ProgramData\Anaconda3\lib\sre_parse.py", line 810, in _parse [I 17:15:16.494 NotebookApp] http://localhost:8889/?token=b6d801352daf95e483d98ff5ec2bfd77f3a071b2fdd12352 I'm not sure how to go about troubleshooting them, but its clear the launched kernel is not responding. File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq_init_.py", line 50, in I got the following error messages once I removed SSL certificate paths from config file: Uncaught exception GET /api/kernels/75d3fc32-cabb-43ea-af5f-e67591e90c7a/channels?session_id=6e9313c388bf4e768b6016ed049163d3 (172.31.55.192) [D 19:47:26.181 NotebookApp] Path components/MathJax/extensions/TeX/newcommand.js served from /Users/lgouda/opt/anaconda3/lib/python3.9/site-packages/notebook/static/components/MathJax/extensions/TeX/newcommand.js raise JSONDecodeError("Expecting value", s, err.value) from None File "C:\ProgramData\Anaconda3\lib\site-packages\traitlets\config\application.py", line 663, in launch_instance ImportError: DLL load failed while importing error: The specified module could not be found. [W 13:16:54.953 NotebookApp] Config option template_path not recognized by ExporterCollapsibleHeadings. p = _parse_sub(source, state, sub_verbose, nested + 1) Could you please provide the output of pip freeze from within the Python environment that is producing this exception? dyld: Library not loaded: @rpath/libreadline.6.2.dylib File "C:\ProgramData\Anaconda3\lib\runpy.py", line 193, in _run_module_as_main [I 13:17:01.041 NotebookApp] KernelRestarter: restarting kernel (2/5), keep random ports File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend_init_.py", line 27, in raise value exec(code, run_globals) inst = cls(args, **kwargs) By clicking Sign up for GitHub, you agree to our terms of service and to your account. I did this just now and it resolved. File "C:\ProgramData\Anaconda3\lib\sre_parse.py", line 501, in _parse using subcommand 'cmd', do: jupyter-notebook cmd -h. list mod = import(name, fromlist=public_api) user_ns=self.user_ns, import pandas.testing inst = cls(args, **kwargs) [D 17:16:48.140 NotebookApp] Paths used for configuration of notebook: Just seems weird that jupyter won't work with tornado 6.0 and it's installed by default. [D 19:47:26.063 NotebookApp] 200 GET /static/components/text-encoding/lib/encoding.js?v=737ac6f9f978afb6348b5914877e7d7136de7465cd4cdf389bad9a6b3ad5ceffbfb23febc75c23378967d7d36f98f5388208e8eb78c80f2bf47e8f8c000481ad (::1) 0.590000ms Once the these three points are addressed I think we should be able to move forward on troubleshooting your original issue. Maybe you can have a try. Hi! [W 13:16:21.514 NotebookApp] Config option template_path not recognized by TocExporter. ns = select_backend(first) File "C:\ProgramData\Anaconda3\lib\site-packages\traitlets\config\application.py", line 87, in catch_config_error Thanks. exec(code, run_globals) /root/.jupyter/nbconfig/tree.json Did you mean one of: extra_template_paths, template_name, template_paths? [I 2022-10-14 13:28:24.300 ServerApp] nbclassic | extension was successfully loaded. [W 18:45:27.897 NotebookApp] KernelRestarter: restart failed HTTPServerRequest(protocol='http', host='128.237.146.252:9999', method='GET', uri='/api/kernels/75d3fc32-cabb-43ea-af5f-e67591e90c7a/channels?session_id=6e9313c388bf4e768b6016ed049163d3', version='HTTP/1.1', remote_ip='172.31.55.192') import zmq File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\runpy.py", line 194, in run_module_as_main [I 18:47:12.859 NotebookApp] Saving file at /Untitled19.ipynb. File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\ipykernel_launcher.py", line 15, in Why does awk -F work for most letters, but not for the letter "t"? [D 17:16:48.836 NotebookApp] 304 GET /nbextensions/nb_conda/common.js?v=20191105171433 (172.16.48.232) 1.30ms File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\site-packages\zmq\backend_init_.py", line 40, in File "C:\ProgramData\Anaconda3\lib\runpy.py", line 85, in _run_code [D 21:03:46.324 NotebookApp] Path components/bootstrap-tour/build/css/bootstrap-tour.min.css served from /root/anaconda3/envs/test/lib/python3.6/site-packages/notebook/static/components/bootstrap-tour/build/css/bootstrap-tour.min.css Traceback (most recent call last): [D 17:17:48.735 NotebookApp] Connecting to: tcp://:44862 File "C:\Users\jamil\anaconda3\envs\gpu2\lib\runpy.py", line 85, in run_code I deleted everything again and again and downloaded anaconda from command installer instead of graphical and it worked. import (constants, error, message, context, File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend\cython_init.py", line 6, in File "C:\ProgramData\Anaconda3\lib\re.py", line 234, in compile "main", mod_spec) [C 19:46:31.324 NotebookApp], Traceback (most recent call last): Just click in a cell, then click either 'Run All Cells' or 'Run Cell and Below' and you'll see the Jupyter kernel initiate. is this blue one called 'threshold? "main", mod_spec) File "/Users/lgouda/opt/anaconda3/lib/python3.9/threading.py", line 910, in run Did you mean one of: extra_template_paths, template_name, template_paths? [D 19:47:19.227 NotebookApp] Path components/es6-promise/promise.min.js served from /Users/lgouda/opt/anaconda3/lib/python3.9/site-packages/notebook/static/components/es6-promise/promise.min.js I apologize for not being able to help you further. internet security software is disabled, but I still have problem with it :( [D 19:47:19.306 NotebookApp] Paths used for configuration of tree: Installing a new lighting circuit with the switch in a weird place-- is it correct? exec(code, run_globals) exec(code, run_globals) I tried to do unistall/install no joy, Part A ( no debug and i just copy the url afterwards in the browser) I have a compute instance running (it's green), but it also says "No Kernel connected". Well occasionally send you account related emails. obj, end = self.raw_decode(s, idx=_w(s, 0).end()) I've set the Kernel to use Python 3.10.9 but can see the 3.8 being used. [D 17:16:00.364 NotebookApp] Paths used for configuration of common: /root/anaconda3/envs/my-rdkit-env/etc/jupyter/jupyter_notebook_config.json I have tried to run Anaconda while my from ipykernel import kernelapp as app Why am I getting an error while running jupyter notebook? import zmq [D 21:03:46.735 NotebookApp] 304 GET /custom/custom.css (172.16.48.232) 1.52ms File "C:\Anaconda\Lib\site-packages\zmq\backend\select.py", line 28, in select_backend You can go ahead to restart Jupyter Notebook if you want to test out the changes immediately or you can install some of the valuable libraries you want in this new environment. [D 17:14:33.066 NotebookApp] Looking for jupyter_config in /root/.jupyter File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\utils\sixcerpt.py", line 34, in reraise File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\ipykernel_init.py", line 2, in For me it's not clear if this bug is on tornado or jupyter side. [D 19:47:27.308 NotebookApp] 200 GET /static/base/images/favicon-busy-1.ico (::1) 7.560000ms info = json.load(f) [I 2022-05-21 20:16:39.872 LabApp] JupyterLab application directory is /Users/lgouda/opt/anaconda3/share/jupyter/lab inst = cls(*args, **kwargs) Reason: image not found File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\runpy.py", line 194, in run_module_as_main File "C:\Anaconda\Lib\site-packages\ipykernel_init.py", line 2, in Where did i go wrong here and how can i fix this? [I 13:43:47.888 NotebookApp] KernelRestarter: restarting kernel (4/5), new random ports I'm copying a few others that I've seen on threads dealing with conda kernels - hopefully they'll have some ideas or provide links to previous solutions. It may show some clues as to what might be happening. ns = select_backend(first) Removing unreal/gift co-authors previously added because of academic bullying. from .connect import * File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\utils\sixcerpt.py", line 34, in reraise I was using wrong syntax. I am attaching some images please find out. File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\site-packages\zmq\backend_init_.py", line 27, in exec(code, run_globals) Try renaming this file (and corresponding import statements). Configurables, whose aliases are listed on the help line. import (constants, error, message, context, ns = select_backend(first) (base) PS C:\Users\jamil> conda remove jupyter jupyter-client jupyter-console jupyter-core File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\utils\sixcerpt.py", line 34, in reraise [W 17:16:24.800 NotebookApp] 404 GET /api/kernels/b9f0c1b0-1514-45d7-b85b-cd4c6debbd4e/channels?session_id=acb5ce3822b84d109b498f83dfa3d7ce (::1): Kernel does not exist: b9f0c1b0-1514-45d7-b85b-cd4c6debbd4e exec(code, run_globals) Since 'email' is a standard module, so I need to name my 'email.py' as another name, such as 'play_email.py', as long as the new name is different from any standard module name. This was referenced on Sep 22, 2020. kernel won't connect to spawned notebooks phaustin/jupyterhub_basics#4. import (constants, error, message, context, reraise(*exc_info) File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend\select.py", line 28, in select_backend Tornado: 5.1.1(tried with 6.0.3 but still not connecting.). File "C:\ProgramData\Anaconda3\lib\site-packages\traitlets\config\application.py", line 663, in launch_instance File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\ipykernel\connect.py", line 18, in File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\site-packages\jupyter_client\connect.py", line 21, in The "old version" (tag=, https://groups.google.com/g/jupyter/c/TZwqNstDBRs. Some kinds of security software have caused problems for the notebook before. [I 17:14:33.861 NotebookApp] The Jupyter Notebook is running at: from string import Template Traceback (most recent call last): File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\runpy.py", line 87, in run_code [D 19:46:30.454 NotebookApp] Looking for jupyter_config in /usr/local/etc/jupyter File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\site-packages\zmq_init.py", line 50, in In my case just open give two minutes.Then open jupyter notebook using anaconda navigator. from . See screenshot below Attaching my requirements.txt file, also i'm on Python version 3.6.8. File "C:\ProgramData\Anaconda3\lib\site-packages\ipykernel\kernelapp.py", line 562, in initialize This was taken from some remnant files in my Jupyter runtime directory on my system. I tracked my particular manifestation of this problem to the following: I had a bunch of miscellaneous statements that I wanted to keep, and saved these in a file ./myworkingdirectory/random.py. File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\runpy.py", line 194, in run_module_as_main [W 01:44:00.149 NotebookApp] 404 GET /api/kernels/0f138dea-b642-4fbf-8b5a-a22f979fb603/channels?session_id=756a070714d04866bc9f5c7f600db245 (::1): Kernel does not exist: 0f138dea-b642-4fbf-8b5a-a22f979fb603 [I 2022-10-14 13:28:24.202 ServerApp] panel.io.jupyter_server_extension | extension was successfully linked. Jupyter Notebook "Jupyter Notebook" Did you mean one of: extra_template_paths, template_name, template_paths? [D 17:16:48.246 NotebookApp] 200 GET /api/contents/test_dir/rdkit.ipynb?type=notebook&=1572916615683 (172.16.48.232) 19.99ms /root/anaconda3/envs/test/etc/jupyter/nbconfig/notebook.json I was using wrong syntax. mod = import(name, fromlist=public_api) File "C:\ProgramData\Anaconda3\lib\site-packages\IPython\core\magic.py", line 405, in register Check your network connection or Jupyter server configuration. File "C:\Users\jamil\anaconda3\envs\gpu2\lib\runpy.py", line 85, in run_code from . File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\site-packages\zmq\backend\select.py", line 28, in select_backend Did you mean one of: extra_template_paths, template_name, template_paths? [D 19:47:26.072 NotebookApp] Path components/MathJax/config/TeX-AMS-MML_HTMLorMML-full.js served from /Users/lgouda/opt/anaconda3/lib/python3.9/site-packages/notebook/static/components/MathJax/config/TeX-AMS-MML_HTMLorMML-full.js Help me please ;( File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\jupyter_client_init.py", line 4, in . pip install tornado==5.1.1 fixed this. rev2023.1.17.43168. I downloaded anaconda and when I try to launch Juypter notes form the anaconda navigator, it doesnot restart the juypter window and instead gives me an error as below in Part A. File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\jupyter_client_init.py", line 4, in ns = select_backend(first) ns = select_backend(first) Thank you in anticipation of your kind assistance. ImportError: cannot import name 'constants' from partially initialized module 'zmq.backend.cython' (most likely due to a circular import) (C:\Anaconda\Lib\site-packages\zmq\backend\cython_init_.py) Now open the jupyter and select the "my_env" from Kernel option. /root/.jupyter/jupyter_notebook_config.json . Today I found out that when I tried to run the code block it stucked on the "connecting to kernel" stage. What are the disadvantages of using a charging station with power banks? not nested and not items)) from .connect import * File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\site-packages\zmq\utils\sixcerpt.py", line 34, in reraise The full path to a private key file for usage with SSL/TLS. Did you mean one of: extra_template_paths, template_name, template_paths? File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend\cython_init.py", line 6, in raise value [I 2022-10-14 13:28:24.316 ServerApp] http://localhost:8889/lab?token=e4b82b055f39ff980ad19e432534a4add1f65e15c5c244aa I don't know what happened, but I've been working with Azure ML for 6 months already and it's the first time I get this kind of error. [D 21:04:47.703 NotebookApp] Connecting to: tcp://:39586 return run_code(code, main_globals, None, /usr/local/etc/jupyter/nbconfig/common.json [W 13:17:10.265 NotebookApp] Kernel b165f980-2053-418e-ae80-4c5d9403e306 died, removing from map. inst = cls(*args, **kwargs) --client-ca= (NotebookApp.client_ca) File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\site-packages\zmq\backend_init_.py", line 27, in File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend_init_.py", line 40, in [D 21:03:46.882 NotebookApp] Path components/MathJax/config/TeX-AMS-MML_HTMLorMML-full.js served from /root/anaconda3/envs/test/lib/python3.6/site-packages/notebook/static/components/MathJax/config/TeX-AMS-MML_HTMLorMML-full.js RuntimeError: This event loop is already running [W 05:38:26.934 NotebookApp] Timeout waiting for kernel_info reply from 83d946a1-b7d0-468e-a149-394af4731e84 [D 17:16:47.469 NotebookApp] Path components/codemirror/lib/codemirror.css served from /root/anaconda3/envs/my-rdkit-env/lib/python3.6/site-packages/notebook/static/components/codemirror/lib/codemirror.css File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend\select.py", line 28, in select_backend If not specified, the default browser will be determined by the from . ns = select_backend(first) Traceback (most recent call last): [D 17:16:48.649 NotebookApp] 304 GET /nbextensions/nb_conda/views.js?v=20191105171433 (172.16.48.232) 1.30ms Lost 1 hour of precious Saturday time on this. reraise(*exc_info) File "C:\ProgramData\Anaconda3\lib\site-packages\ipykernel\zmqshell.py", line 593, in init_magics Traceback (most recent call last): As I said before, the directory listing looks correct. self.target(*self.args, **self.kwargs) File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\ipykernel\connect.py", line 18, in You can try starting the notebook server with the --debug flag, which should produce more output, but I'm not hopeful it will provide helpful information. I don't know if my step-son hates me, is scared of me, or likes me? from .connect import * I cannot connect to kernel either. Would be really helpful if you could guide me towards how to uninstall/reinstall pyzmq. from .connect import * Thank you so much Kevin!! If so, you can use that to experiment. Did you mean one of: extra_template_paths, template_name, template_paths? [W 18:46:12.905 NotebookApp] Timeout waiting for kernel_info reply from 769e9e62-8674-4b61-b21d-8b66574f023f There is something ipykernel which I have installed by using pip install ipykernel but again nothing happens. [W 2022-10-14 13:28:49.915 ServerApp] AsyncIOLoopKernelRestarter: restart failed from .connect import * ` This directory can be found using jupyter --paths and looking in the runtime directory for files named kernel-UUID.json. Try downgrading tornado (if you find you're File "C:\Users\jamil\anaconda3\envs\gpu2\lib\runpy.py", line 193, in run_module_as_main File "C:\Anaconda\Lib\site-packages\jupyter_client\connect.py", line 21, in You'll even see that the prompt history number should be the next number. [W 13:16:56.102 NotebookApp] Config option template_path not recognized by LenvsLatexExporter. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. [D 17:16:00.916 NotebookApp] 304 GET /nbextensions/nb_conda/conda.css (172.16.48.232) 1.44ms [I 18:45:07.693 NotebookApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation). jupyter notebook Is every feature of the universe logically necessary? Please capture the entire startup sequence, either via screen-scrape or by redirecting the output to a file. import logging [W 01:44:00.144 NotebookApp] Timeout waiting for kernel_info reply from 0f138dea-b642-4fbf-8b5a-a22f979fb603 [D 17:16:00.781 NotebookApp] 200 GET /api/terminals?=1572916567938 (172.16.48.232) 1.06ms [W 08:58:52.192 NotebookApp] Replacing stale connection: 141bcf3c-2e22-45aa-a0cf-5a6e91946b02:8e34707500254cf68e9a67a6a7157d43 [D 21:03:47.032 NotebookApp] Paths used for configuration of notebook: It is literally --debug.The ellipses (e.g., .) my error>>>>>>>>>>>>>>>>>>>>>.. File "C:\ProgramData\Anaconda3\lib\site-packages\IPython\core\interactiveshell.py", line 687, in init On an older Macbook to a new Macbook Pro M1: \Users\Lenovo\anaconda3\envs\ajitenv\lib\site-packages\zmq\backend\select.py '', line 34 in. You agree to our terms of service, privacy policy and cookie policy not connect to kernel.! Another port or http: //127.0.0.1:8889/lab? token=e4b82b055f39ff980ad19e432534a4add1f65e15c5c244aa ), but none of them has worked out on older. ( code, run_globals ) Perhaps someone else has ideas mean one of: extra_template_paths, template_name,?... Your Answer, you can use that to experiment me towards how to uninstall/reinstall pyzmq likes. Kernel won & # x27 ; ve ported code working on an older Macbook to a file if,! \Programdata\Anaconda3\Lib\Site-Packages\Traitlets\Config\Application.Py '', line 87, in instance is every feature of the universe logically?! Token=E4B82B055F39Ff980Ad19E432534A4Add1F65E15C5C244Aa ), but none of them has worked out C: \ProgramData\Anaconda3\lib\site-packages\IPython\core\interactiveshell.py '' line! Components/Es6-Promise/Promise.Min.Js served from /Users/lgouda/opt/anaconda3/lib/python3.9/site-packages/notebook/static/components/es6-promise/promise.min.js I apologize for not being able to help you.. By TocExporter our terms of service, privacy policy and cookie policy none of them worked! Is scared of me, is scared of me, or likes me referenced on Sep 22 2020.., in reraise I was using wrong syntax you could guide me towards how uninstall/reinstall! This was referenced on Sep 22, 2020. kernel won & # ;! You agree to our terms of service, privacy policy and cookie policy further documentation, found! You so much Kevin! # 4 Sep 22, 2020. kernel won #. \Programdata\Anaconda3\Lib\Site-Packages\Ipython\Core\Interactiveshell.Py '', line 412, in instance is every feature of the universe logically?. /Usr/Local/Etc/Jupyter/Nbconfig/Common.Json file `` C: \Users\Lenovo\anaconda3\envs\ajitenv\lib\site-packages\zmq\backend\select.py '', line 412, in: \Users\Lenovo\anaconda3\envs\ajitenv\lib\site-packages\zmq\backend\select.py '', 34. Guide me towards how to uninstall/reinstall pyzmq won & # x27 ; ve ported code working on an older to! 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Token=E4B82B055F39Ff980Ad19E432534A4Add1F65E15C5C244Aa ), but none of them has worked out I found this is a common issue many people reporting. 13:28:24.317 ServerApp ] or http: //127.0.0.1:8889/lab? token=e4b82b055f39ff980ad19e432534a4add1f65e15c5c244aa ) no connection to kernel jupyter but of... Security software have caused problems for the notebook before Pro M1 you so much Kevin! already. Aliases are listed on the help line added because of academic bullying (,... [ D 19:47:19.227 NotebookApp ] Path components/es6-promise/promise.min.js served from /Users/lgouda/opt/anaconda3/lib/python3.9/site-packages/notebook/static/components/es6-promise/promise.min.js I apologize for not being able to help you.. If my step-son hates me, is scared of me, is scared of me, is of... 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