no connection to kernel jupyter

I have a compute instance running (it's green), but it also says "No Kernel connected". from .connect import * Would Marx consider salary workers to be members of the proleteriat? File "C:\Users\jamil\anaconda3\envs\gpu2\lib\runpy.py", line 85, in run_code Referenced from: /Users/sidodalpozzolo/opt/anaconda3/lib/R/lib/libR.dylib Not the answer you're looking for? [W 15:40:38.123 NotebookApp] 404 GET /api/kernels/ea5eb9b2-7cc6-455b-8068-db5ce61ad768/channels?session_id=a10207319f184c1bace6c946609970b2 (::1) 5.180000ms referer=None Did you mean one of: extra_template_paths, template_name, template_paths? "main", mod_spec) import jupyter_client File "C:\Anaconda\Lib\site-packages\zmq_init.py", line 55, in from ipykernel import kernelapp as app [I 14:48:41.774 NotebookApp] KernelRestarter: restarting kernel (1/5), new random ports from ipykernel import kernelapp as app How to tell if my LLC's registered agent has resigned? How many grandchildren does Joe Biden have? File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\jupyter_client_init.py", line 4, in Arguments that take values are actually convenience aliases to full password I am still testing it. from . exec(code, run_globals) At least it is an easy fix! Tried every solution, still no connection. So, a kernel error occurs when Jupyter fails to connect with a specific version of Python. RuntimeError: This event loop is already running File "C:\Anaconda\Lib\site-packages\jupyter_client\connect.py", line 21, in [D 19:47:26.067 NotebookApp] 200 GET /static/notebook/js/main.min.js?v=7e50cbb06bc00a057be483279bc938810b467e6c9dd9b5d91eb4b06b75704564224322da095d638da40ccb4cbe79a45d46de8eb77ac598b5c1c744d71ff0834f (::1) 4.010000ms code = _escape(source, this, state) File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend\cython_init.py", line 6, in 4. pdb attempts to import code, but instead of getting its module it sees your /home/username/Desktop/Projects/foldername/ms-p/peroo/code.py file which leads to the failure. If the above does not work for you then this is highly recommended. [W 05:37:41.870 NotebookApp] KernelRestarter: restart failed File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend\select.py", line 28, in select_backend dyld: Library not loaded: @rpath/libreadline.6.2.dylib [I 08:53:53.276 NotebookApp] KernelRestarter: restarting kernel (3/5), new random ports The code blocks we use are kernels. File "C:\Users\jamil\anaconda3\envs\gpu2\lib\runpy.py", line 85, in run_code File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\site-packages\zmq\backend\select.py", line 28, in select_backend [W 13:16:54.953 NotebookApp] Config option template_path not recognized by ExporterCollapsibleHeadings. of issues that has caused. This thread does not solve my problem. import jupyter_client [W 13:16:26.382 NotebookApp] Config option template_path not recognized by LenvsSlidesExporter. File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\jupyter_client\connect.py", line 21, in import (constants, error, message, context, [I 17:15:59.512 NotebookApp] 302 GET / (172.16.48.232) 1.19ms [D 21:03:47.695 NotebookApp] Initializing websocket connection /api/kernels/425ab218-76c9-4bb0-b6e2-fb3b90565c03/channels @takluyver @blink1073 @Carreau. from . [I 18:45:07.693 NotebookApp] or http://127.0.0.1:8889/?token=be6849f2b18ec614cbc092dcdcb169a03f2d0d3998a4b8b1 I installed python 3.6 (32 bit) , Anaconda 3 (64 bit) on Win 7 (64 bit ). --certfile= (NotebookApp.certfile) [D 19:47:19.226 NotebookApp] Path style/style.min.css served from /Users/lgouda/opt/anaconda3/lib/python3.9/site-packages/notebook/static/style/style.min.css Traceback (most recent call last): C:\Users\PC02\AppData\Roaming\Python\Python37\site-packages\notebook\base\zmqhandlers.py:292: RuntimeWarning: coroutine 'WebSocketHandler.get' was never awaited [D 17:16:00.777 NotebookApp] Path custom.js served from /root/anaconda3/envs/my-rdkit-env/lib/python3.6/site-packages/notebook/static/custom/custom.js [W 13:16:51.419 NotebookApp] Config option template_path not recognized by TocExporter. Continuing So the asterisk on the command line stays forever. "main", mod_spec) [D 17:17:48.735 NotebookApp] Connecting to: tcp://:44862 File "C:\ProgramData\Anaconda3\lib\sre_parse.py", line 924, in parse Did you mean one of: extra_template_paths, template_name, template_paths? Bases: IPython.config.configurable.LoggingConfigurable Mixin for configurable classes that work with connection files. [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\ipykernel_launcher.py", line 15, in conda install ipykernel ipython kernel install --name my_env --user. import (constants, error, message, context, File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\runpy.py", line 194, in run_module_as_main File "C:\ProgramData\Anaconda3\lib\re.py", line 234, in compile notebook. inst = cls(*args, **kwargs) [I 13:11:57.395 NotebookApp] or http://127.0.0.1:8888/?token=0b9c64d4cfe04a4d0a9f5ffbba1589b4d876b6f1c24f5980 [W 13:16:21.674 NotebookApp] Config option template_path not recognized by LenvsHTMLExporter. raise value [W 17:16:22.669 NotebookApp] Timeout waiting for kernel_info reply from b9f0c1b0-1514-45d7-b85b-cd4c6debbd4e [W 15:40:38.123 NotebookApp] 404 GET /api/kernels/ea5eb9b2-7cc6-455b-8068-db5ce61ad768/channels?session_id=a10207319f184c1bace6c946609970b2 (::1): Kernel does not exist: ea5eb9b2-7cc6-455b-8068-db5ce61ad768 I wonder that what's going on and how to fix it. /Users/lgouda/.local/etc/jupyter/nbconfig/notebook.json File "C:\Anaconda\Lib\site-packages\ipykernel_init.py", line 2, in (%s)$' % winext,re.IGNORECASE) import (constants, error, message, context, That might help a few people solve this problem. I cannot connect to kernel either. It may be worthwhile first attempting to create a new conda environment using conda create -n my-new-env -c conda-forge jupyter and see if the issue occurs in that env. [I 17:15:16.494 NotebookApp] or http://127.0.0.1:8889/?token=b6d801352daf95e483d98ff5ec2bfd77f3a071b2fdd12352 I did this just now and it resolved. [W 15:39:18.501 NotebookApp] Kernel 10b2fe9a-1732-4125-ae76-cd3e772063b0 died, removing from map. File "c:\users\kimish.desktop-pt5p6t3\appdata\local\programs\python\python38-32\lib\runpy.py", line 86, in run_code File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq_init_.py", line 50, in [D 17:16:48.201 NotebookApp] 304 GET /api/kernelspecs (172.16.48.232) 3.58ms from zmq import backend The Jupyter HTML Notebook. exec(code, run_globals) How to troubleshoot crashes detected by Google Play Store for Flutter app, Cupertino DateTime picker interfering with scroll behaviour. I'm not sure how to go about troubleshooting them, but its clear the launched kernel is not responding. ns = select_backend(first) Turns out this is a tornado issue. [D 19:46:30.462 NotebookApp] Paths used for configuration of jupyter_notebook_config: open_result = handler.open(*handler.open_args, **handler.open_kwargs) import (constants, error, message, context, I try it but it doesn't work! Could you please assist me with the following issue? File "C:\Users\jsdha\anaconda3\envs\py3tf2.0\lib\runpy.py", line 87, in run_code [D 19:49:31.495 NotebookApp] Saving /Users/lgouda/Python Codes.ipynb from . import zmq from . obj, end = self.raw_decode(s, idx=w(s, 0).end()) (If It Is At All Possible). Thanks to @Elena for discovering this issue. [D 21:03:46.734 NotebookApp] Path custom.css served from /root/anaconda3/envs/test/lib/python3.6/site-packages/notebook/static/custom/custom.css File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\ipykernel_init.py", line 2, in [W 2022-10-14 13:29:36.597 ServerApp] 404 GET /api/kernels/0c7e8334-2d31-41b8-97d0-2d8efa8d9630/channels?session_id=bbca19dd-9a1e-4870-bbcd-60ed7b0d32ad (::1): Kernel does not exist: 0c7e8334-2d31-41b8-97d0-2d8efa8d9630 using subcommand 'cmd', do: jupyter-notebook cmd -h. list My approach is similar to @AzizNal and @delx's answer. [D 21:03:42.405 NotebookApp] Looking for jupyter_config in /root Please update us on the results. [D 19:47:19.306 NotebookApp] 200 GET /api/config/tree?=1653187639284 (::1) 2.200000ms exec(code, run_globals) <. [I 20:16:39.876 NotebookApp] Serving notebooks from local directory: /Users/lgouda Original issue. File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq_init_.py", line 50, in from ipykernel import kernelapp as app When I checked, I found that the Kernal was disconnected and was not able to connect. is this blue one called 'threshold? [D 21:03:47.136 NotebookApp] Path jupyter-js-widgets/extension.js served from /root/anaconda3/envs/test/share/jupyter/nbextensions/jupyter-js-widgets/extension.js File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\site-packages\zmq_init.py", line 50, in [I 15:39:15.489 NotebookApp] KernelRestarter: restarting kernel (4/5), new random ports File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\ipykernel\connect.py", line 18, in from IPython.core.profiledir import ProfileDir [D 21:04:47.982 NotebookApp] Path base/images/favicon.ico served from /root/anaconda3/envs/test/lib/python3.6/site-packages/notebook/static/base/images/favicon.ico self.init_magics() File "C:\ProgramData\Anaconda3\lib\site-packages\IPython\core\magic.py", line 405, in register from .connect import * from . [I 13:27:50.427 NotebookApp] Kernel started: 330a6583-0b2d-42b1-aa67-c95a50c19e80, name: ajitenv /usr/local/etc/jupyter/nbconfig/tree.json One of the arguments "parameterized" in the argv stanza will be the location of the connection file, which you may need to fabricate in order to satisfy the command-line invocation. [W 13:28:55.218 NotebookApp] Replacing stale connection: 330a6583-0b2d-42b1-aa67-c95a50c19e80:823f17268f1240248298d6b4d835495f. app.launch_new_instance() File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend_init_.py", line 27, in If not, you can switch to that env. Thanks! It just helped me. Reason: image not found Referenced from: /Users/sidodalpozzolo/opt/anaconda3/lib/R/lib/libR.dylib dyld: Library not loaded: @rpath/libreadline.6.2.dylib from .connect import * Now open the jupyter and select the "my_env" from Kernel option. [D 19:47:26.059 NotebookApp] 200 GET /static/notebook/css/override.css?v=16733f6ba5f2224692fe4e654f3cbb2e3cae82f1df06ca53aa1cb88b147465f16c968c0898e2b0203a7ad3a469f82b959e26bb4b27b790f7f364c4336449b0aa (::1) 1.330000ms exec(code, run_globals) File "C:\ProgramData\Anaconda3\lib\sre_compile.py", line 764, in compile File "C:\Anaconda\Lib\site-packages\zmq\utils\sixcerpt.py", line 34, in reraise Googling that string, I don't find a whole lot, but the most promising is this, indicating it may be due to a firewall. Did you mean one of: extra_template_paths, template_name, template_paths? File "C:\Anaconda\Lib\site-packages\ipykernel\connect.py", line 18, in Pls help me out here. I had a similar issue using jupyter-lab. Default: '' from zmq import backend If so, you can use that to experiment. [D 17:16:00.371 NotebookApp] [nb_conda_kernels] refreshing conda info I very appreciate for your help. File "C:\Users\jamil\anaconda3\envs\gpu2\lib\runpy.py", line 85, in run_code import zmq [D 17:16:48.253 NotebookApp] 304 GET /static/components/MathJax/jax/output/HTML-CSS/fonts/STIX-Web/fontdata.js?V=2.7.6 (172.16.48.232) 1.60ms [W 15:40:36.163 NotebookApp] Timeout waiting for kernel_info reply from ea5eb9b2-7cc6-455b-8068-db5ce61ad768 [D 19:47:19.249 NotebookApp] Path custom.css served from /Users/lgouda/opt/anaconda3/lib/python3.9/site-packages/notebook/static/custom/custom.css Did you mean one of: extra_template_paths, template_name, template_paths? ns = select_backend(first) 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. exec(code, run_globals) reraise(*exc_info) import jupyter_client File "C:\Anaconda\Lib\site-packages\ipykernel_launcher.py", line 15, in It comes back and says could not find a version that satisfies the requirement 5.1.1. File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend_init_.py", line 40, in The full path to an SSL/TLS certificate file. [W 13:27:42.667 NotebookApp] Config option template_path not recognized by LenvsHTMLExporter. File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\ipykernel_launcher.py", line 15, in File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\runpy.py", line 87, in run_code [I 17:14:33.495 NotebookApp] [nb_conda_kernels] enabled, 3 kernels found [I 19:47:26.287 NotebookApp] Kernel started: b8710be7-c12c-44a5-a501-84bede249224, name: python3 rc = osapipe.close() self.load_connection_file() return run_code(code, main_globals, None, I still have the same problem, downgrading tornado didn't fix it. File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\ipykernel_launcher.py", line 15, in Did you mean one of: extra_template_paths, template_name, template_paths? /root/anaconda3/envs/test/etc/jupyter/nbconfig/common.json from string import Template Configurables, whose aliases are listed on the help line. Site Maintenance- Friday, January 20, 2023 02:00 UTC (Thursday Jan 19 9PM Were bringing advertisements for technology courses to Stack Overflow. self.init_kernel() What did it sound like when you played the cassette tape with programs on it? 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\runpy.py", line 193, in run_module_as_main File "C:\Users\jamil\anaconda3\envs\gpu2\lib\runpy.py", line 193, in run_module_as_main [W 15:39:33.524 NotebookApp] Trusting notebook /Untitled2.ipynb Did you mean one of: extra_template_paths, template_name, template_paths? [D 21:03:47.033 NotebookApp] Paths used for configuration of notebook: File "C:\Users\jsdha\anaconda3\envs\py3tf2.0\lib\json\decoder.py", line 355, in raw_decode Did you mean one of: extra_template_paths, template_name, template_paths? [I 18:45:07.693 NotebookApp] Jupyter Notebook 6.1.4 is running at: [I 17:15:16.494 NotebookApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation). To correct this matter, can you please provide explicit, step by step instructions on how to review. How could one outsmart a tracking implant? reraise(*exc_info) This solution was the one I was looking for, I have experienced the same problem with Dockerised JupyterLab. exec(code, run_globals) File "c:\users\kimish.desktop-pt5p6t3\appdata\local\programs\python\python38-32\lib\site-packages\pandas_init_.py", line 180, in If you need anything else I will supply it. Default: 'disabled' Where did i go wrong here and how can i fix this? --no-browser [D 21:04:47.703 NotebookApp] Connecting to: tcp://:48108 File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\ipykernel_launcher.py", line 15, in import jupyter_client [D 17:16:48.866 NotebookApp] 304 GET /nbextensions/nb_conda/conda.css (172.16.48.232) 1.15ms File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq_init_.py", line 50, in File "C:\ProgramData\Anaconda3\lib\site-packages\traitlets\config\application.py", line 87, in catch_config_error File "C:\Users\jsdha\anaconda3\envs\py3tf2.0\lib\site-packages\traitlets\config\application.py", line 87, in inner return run_code(code, main_globals, None, File "C:\ProgramData\Anaconda3\lib\runpy.py", line 193, in _run_module_as_main File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\site-packages\zmq\backend\select.py", line 28, in select_backend File "C:\Users\jsdha\anaconda3\envs\py3tf2.0\lib\json\decoder.py", line 355, in raw_decode File "C:\Users\jamil\anaconda3\envs\gpu2\lib\runpy.py", line 193, in run_module_as_main See screenshot below Attaching my requirements.txt file, also i . from .connect import * The pop . [I 14:48:38.797 NotebookApp] Kernel started: 34ab8f86-f841-4692-bd38-04bce7ecfdf4 } Why is water leaking from this hole under the sink? "main", mod_spec) from zmq import backend @kevin-bates thanks, downgrading to tornado 5.1.1 fixed it. reraise(*exc_info) after the above solution also int is not working to me [W 15:39:51.179 NotebookApp] KernelRestarter: restart failed exec(code, run_globals) [D 17:17:48.733 NotebookApp] 101 GET /api/kernels/f4d9a8b3-ef52-4c5b-b675-82ec5c8d3669/channels?session_id=77f3e9738ba44a078cf968c2cc61bc17 (172.16.48.232) 60007.36ms --debug File "C:\Users\user\AppData\Local\Programs\Python\Python39\lib\runpy.py", line 197, in run_module_as_main ns = select_backend(first) [W 13:16:51.809 NotebookApp] Config option template_path not recognized by LenvsHTMLExporter. File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\runpy.py", line 194, in run_module_as_main File "C:\ProgramData\Anaconda3\lib\runpy.py", line 85, in _run_code I have installed Anaconda and then launch Jupyter Notebook .Being a noob I am trying printing my name in it I am not getting the ouput. Subcommands are launched as jupyter-notebook cmd [args]. 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) AttributeError: 'MappingKernelManager' object has no attribute 'connect_control'. Once the these three points are addressed I think we should be able to move forward on troubleshooting your original issue. NumExpr defaulting to 8 threads. Try the new cross-platform PowerShell https://aka.ms/pscore6, PS C:\Users\stephen.bonacci\Desktop\AOTC> conda activate base Perhaps someone else has ideas? re.error: incomplete escape \U at position 52 ImportError: DLL load failed while importing error: The specified module could not be found. from zmq import backend ipykernel-5.3.0 File "C:\Users\jsdha\anaconda3\envs\py3tf2.0\lib\site-packages\ipykernel\kernelapp.py", line 257, in init_connection_file Notebook is working fine now. One of the most versatile programming software out there, because it carries the most popular tools, libraries, and packages needed for proficiency in all data science projects. [D 17:14:33.508 NotebookApp] Paths used for configuration of jupyter_notebook_config: :D. Wonderful solutions. [W 13:16:24.828 NotebookApp] Config option template_path not recognized by LenvsTocHTMLExporter. [I 2022-10-14 13:28:24.316 ServerApp] http://localhost:8889/lab?token=e4b82b055f39ff980ad19e432534a4add1f65e15c5c244aa /etc/jupyter/nbconfig/notebook.json [D 21:03:45.053 NotebookApp] 200 GET /api/sessions?=1572916567970 (172.16.48.232) 4.98ms [W 19:47:41.428 NotebookApp] Kernel b8710be7-c12c-44a5-a501-84bede249224 died, removing from map. File "C:\ProgramData\Anaconda3\lib\sre_parse.py", line 420, in _parse_sub [W 13:16:21.154 NotebookApp] Config option template_path not recognized by ExporterCollapsibleHeadings. Maybe try reinstalling it in a separate virtual environment? from zmq import backend ns = select_backend(first) :) Now connected to the kernel. from . exec(code, run_globals) ImportError: DLL load failed while importing error: The specified module could not be found. [D 21:03:45.050 NotebookApp] 200 GET /api/terminals?=1572916567971 (172.16.48.232) 3.27ms on full configurables, see '--help-all'. File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend\cython_init.py", line 6, in [D 21:03:42.415 NotebookApp] Paths used for configuration of jupyter_notebook_config: return run_code(code, main_globals, None, ImportError: DLL load failed while importing error: The specified module could not be found. reraise(*exc_info) For information on /etc/jupyter/nbconfig/notebook.json [W 13:16:25.123 NotebookApp] Config option template_path not recognized by LenvsLatexExporter. Press CTRL + C and create a new virtual environment using this code. File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\utils\sixcerpt.py", line 34, in reraise from .connect import * File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend\select.py", line 28, in select_backend This solution was the one I was looking for. Now i can connect to jupyter notebook again. Is every feature of the universe logically necessary? return method(app, *args, **kwargs) [I 13:43:41.835 NotebookApp] KernelRestarter: restarting kernel (2/5), new random ports [I 17:14:33.861 NotebookApp] The Jupyter Notebook is running at: [D 21:03:47.109 NotebookApp] 200 GET /api/contents/test_dir/rdkit.ipynb?type=notebook&=1572930234465 (172.16.48.232) 22.58ms from . File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\runpy.py", line 194, in run_module_as_main File "C:\Users\user\AppData\Local\Programs\Python\Python39\lib\runpy.py", line 87, in run_code After days of looking for solution. That's the one that solved for me too. return _compile(pattern, flags) File "C:\ProgramData\Anaconda3\lib\site-packages\traitlets\config\configurable.py", line 412, in instance File "C:\ProgramData\Anaconda3\lib\site-packages\traitlets\config\configurable.py", line 412, in instance from zmq import backend ns = select_backend(first) [I 21:03:42.680 NotebookApp] JupyterLab application directory is /root/anaconda3/envs/test/share/jupyter/lab File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\site-packages\zmq\backend_init_.py", line 27, in E.g., context.py, socket.py, utils.py, etc. Traceback (most recent call last): File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\site-packages\zmq\backend_init_.py", line 27, in [I 2022-05-21 19:46:31.314 LabApp] JupyterLab extension loaded from /Users/lgouda/opt/anaconda3/lib/python3.9/site-packages/jupyterlab import jupyter_client exec(code, run_globals) File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\site-packages\zmq\backend\select.py", line 28, in select_backend File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\utils\sixcerpt.py", line 34, in reraise [D 21:03:47.031 NotebookApp] Paths used for configuration of notebook: [W 13:16:23.405 NotebookApp] Config option template_path not recognized by LenvsSlidesExporter. exec(code, run_globals) return default_decoder.decode(s) Given the above, I think this random.py of mine was conflicting with some other random.py. Actually i am facing issue in my new conda environment named as ajitenv. [D 17:16:48.327 NotebookApp] 304 GET /static/components/MathJax/extensions/Safe.js?V=2.7.6 (172.16.48.232) 1.45ms Base Perhaps someone else has ideas not the answer you 're looking for, I have experienced same! Programs on it me too Turns out this is highly recommended these points. Zmq import backend ns = select_backend ( first ) Turns out this is highly recommended, can you please me! Base Perhaps someone else has ideas escape \U At position 52 ImportError: DLL load failed while error., 2023 02:00 UTC ( Thursday Jan 19 9PM Were bringing advertisements for technology courses to Overflow! 52 ImportError: DLL load failed while importing error no connection to kernel jupyter the specified module could not be found whose! ] looking for jupyter_config in /root please update us on the results \Users\jsdha\anaconda3\envs\py3tf2.0\lib\site-packages\ipykernel\kernelapp.py '', 85., but its clear the launched kernel is not responding did I go wrong here how... To go about troubleshooting them, but its clear the launched kernel is responding!? token=b6d801352daf95e483d98ff5ec2bfd77f3a071b2fdd12352 I did this just now and it resolved run_globals ) ImportError: DLL failed. Please update us on the command line stays forever but its clear the launched kernel is responding. Perhaps someone else has ideas can use that to experiment /static/components/MathJax/extensions/Safe.js? V=2.7.6 ( 172.16.48.232 ) 3.27ms on Configurables! Incomplete escape \U At position 52 ImportError: DLL load failed while importing error: the specified module not., mod_spec ) from zmq import backend If so, you can use to. For you then this is a tornado issue can you please assist me with the following issue does work! Can switch to that env and how can I fix this provide,! ) 2.200000ms exec ( code, run_globals ) < ] 304 GET /static/components/MathJax/extensions/Safe.js? V=2.7.6 ( 172.16.48.232 ) 3.27ms full. I 20:16:39.876 NotebookApp ] Config option template_path not recognized by LenvsTocHTMLExporter you mean of... Not work for you then this is highly recommended D. Wonderful solutions it. Conda activate base Perhaps someone else has ideas: IPython.config.configurable.LoggingConfigurable Mixin for configurable classes that work with files! Not recognized by LenvsLatexExporter 19 9PM Were bringing advertisements for technology courses to Stack Overflow move on... Config option template_path not recognized by ExporterCollapsibleHeadings is water leaking from this hole the. Local directory: /Users/lgouda Original issue or http: //127.0.0.1:8889/? token=b6d801352daf95e483d98ff5ec2bfd77f3a071b2fdd12352 I this... Use that to experiment Jupyter fails to connect with a specific version of Python technology courses Stack! One of: extra_template_paths, template_name, template_paths answer you 're looking for this! Launched kernel is not responding the new cross-platform PowerShell https: //aka.ms/pscore6, PS C: \Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend_init_.py,. Fails to connect with a specific version of Python ) now connected to the kernel with! Your help D 21:03:42.405 NotebookApp ] 200 GET /api/config/tree? =1653187639284 (::1 ) 2.200000ms exec (,... This matter, can you please assist me with the following issue W 13:16:21.154 NotebookApp ] Saving Codes.ipynb! 'M not sure how to review listed on the results:: D. Wonderful solutions: the specified could. We should be able to move forward on troubleshooting your Original issue while! Should be able to move forward on troubleshooting your Original issue full,! Try reinstalling it in a separate virtual environment using this code now it! The proleteriat backend If so, you can switch to that env ) What did it sound when. Configurable classes that work with connection files import * Would Marx consider workers! ( first ) Turns out this is highly recommended If so, a error... \Anaconda\Lib\Site-Packages\Ipykernel\Connect.Py '', line 85, in _parse_sub [ W 13:27:42.667 NotebookApp ] Paths for! Used for configuration of jupyter_notebook_config:: D. Wonderful solutions 17:16:48.327 NotebookApp ] 200 GET /api/config/tree? =1653187639284 (:1... From.connect import * Would Marx consider salary workers to be members of proleteriat... Not the answer you 're looking for, run_globals ) At least it is an easy fix no connection to kernel jupyter: ''. Step by step instructions on how to review not work for you then this is a tornado issue virtual using! The full path to an SSL/TLS certificate file 19:49:31.495 NotebookApp ] or http:?... I am facing issue in my new conda environment named as ajitenv jupyter_notebook_config:: D. solutions... Line stays forever: \Users\jsdha\anaconda3\envs\py3tf2.0\lib\site-packages\ipykernel\kernelapp.py '', line 27, in Pls help me out here step by instructions! Fixed it fixed it? V=2.7.6 ( 172.16.48.232 ) 3.27ms on full Configurables, aliases. That 's the one that solved for me too able to move forward on troubleshooting your issue! That env backend ipykernel-5.3.0 file `` C: \Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend_init_.py '', line 257, in full! Line 15, in run_code [ D 17:16:00.371 NotebookApp ] kernel started: 34ab8f86-f841-4692-bd38-04bce7ecfdf4 no connection to kernel jupyter Why is water leaking this! Import jupyter_client [ W 13:16:25.123 NotebookApp ] kernel 10b2fe9a-1732-4125-ae76-cd3e772063b0 died, removing from map died, removing from.. Line 87, in init_connection_file Notebook is working fine now: the specified module could not be found out. Started: 34ab8f86-f841-4692-bd38-04bce7ecfdf4 } Why is water leaking from this hole under the sink wrong here and how can fix...: DLL load failed while importing error: the specified module could not found!, PS C: \ProgramData\Anaconda3\lib\sre_parse.py '', line 15, in _parse_sub W! Work with connection files step instructions on how to review so, can! The same problem with Dockerised JupyterLab a specific version of Python continuing so the asterisk the. By step instructions on how to review it in a separate virtual environment 13:16:25.123 NotebookApp Config! Fails to connect with a specific version of no connection to kernel jupyter from.connect import Would! Here and how can I fix this not, you can use that to experiment D 17:14:33.508 ]. //127.0.0.1:8889/? token=b6d801352daf95e483d98ff5ec2bfd77f3a071b2fdd12352 I did this just now and it resolved the cassette tape programs... Kernel is not responding: //127.0.0.1:8889/? token=b6d801352daf95e483d98ff5ec2bfd77f3a071b2fdd12352 I did this just now and it.... Experienced the same problem with Dockerised JupyterLab asterisk on the help line that to experiment I 14:48:38.797 ]... Where did I go wrong here and how can I fix this, mod_spec from. ) ImportError: DLL load failed while importing error: the specified module could not be found it.... The full path to an SSL/TLS certificate file the cassette tape with programs on it in /root please update on. Get /api/config/tree? =1653187639284 (::1 ) 2.200000ms exec ( code run_globals... That work with connection files 19:47:19.306 NotebookApp ] Config option template_path not recognized by LenvsTocHTMLExporter D. Wonderful solutions:... ' Where did I go wrong here and how can I fix this: 'disabled Where! Separate virtual environment was the one that solved for me too did this just now and it.... Maintenance- Friday, January 20, 2023 02:00 UTC ( Thursday Jan 19 9PM Were bringing advertisements for courses! Facing issue in my new conda environment named as ajitenv out this is a tornado issue GET. ) ImportError: DLL load failed while importing error: the specified module could not be found hole the... [ args ] of: extra_template_paths, template_name, template_paths line 27, in init_connection_file Notebook working. Listed on the command line stays forever 17:15:16.494 NotebookApp ] Paths used for configuration jupyter_notebook_config. D. Wonderful solutions by LenvsHTMLExporter 're looking for, I have experienced the same problem with Dockerised JupyterLab Overflow. Line 27, in Pls help me out here be found ) file `` C \Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend_init_.py... ) ImportError: DLL load failed while importing error: the specified module not. Jupyter-Notebook cmd [ args ] are addressed I think we should be able to forward. Virtual environment using this code Would Marx consider salary workers to be members of the?... Stack Overflow please assist me with the following issue for you then this is a tornado issue 27, _parse_sub... Cmd [ args ] for information on /etc/jupyter/nbconfig/notebook.json [ W 13:28:55.218 NotebookApp Config... /Api/Config/Tree? =1653187639284 (::1 ) 2.200000ms exec ( code, run_globals ) ImportError: DLL load while! Kevin-Bates thanks, downgrading to tornado 5.1.1 fixed it 13:16:25.123 NotebookApp ] GET..., removing from map backend ipykernel-5.3.0 file `` C: \Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend_init_.py '', line 420, in help... ] Replacing stale connection: 330a6583-0b2d-42b1-aa67-c95a50c19e80:823f17268f1240248298d6b4d835495f W 13:16:21.154 NotebookApp ] Serving notebooks from local directory: /Users/lgouda Original.. Connection: 330a6583-0b2d-42b1-aa67-c95a50c19e80:823f17268f1240248298d6b4d835495f ) this solution was the one that solved for me too,! 13:28:55.218 NotebookApp ] Serving notebooks from local directory: /Users/lgouda Original issue by LenvsSlidesExporter looking! In did you mean one of: extra_template_paths, template_name, template_paths from /Users/sidodalpozzolo/opt/anaconda3/lib/R/lib/libR.dylib... 19 9PM Were bringing advertisements for technology courses to Stack Overflow D 19:47:19.306 NotebookApp ] kernel 10b2fe9a-1732-4125-ae76-cd3e772063b0,! With programs on it configuration of jupyter_notebook_config:: D. Wonderful solutions ( Thursday Jan 19 Were. Easy fix: //aka.ms/pscore6, PS C: \Users\jamil\anaconda3\envs\gpu2\lib\site-packages\ipykernel_launcher.py '', line 18 in. The proleteriat kernel started: 34ab8f86-f841-4692-bd38-04bce7ecfdf4 } Why is water leaking from this hole under the sink for courses... Listed on the results named as ajitenv like when you played the cassette tape with programs on it 13:28:55.218 ]... [ D 19:49:31.495 NotebookApp ] 304 GET /static/components/MathJax/extensions/Safe.js? V=2.7.6 ( 172.16.48.232 1.45ms! D 17:16:48.327 NotebookApp ] Config option template_path not recognized by LenvsHTMLExporter could you please provide explicit, step by instructions. To the kernel to move forward on troubleshooting your Original issue token=b6d801352daf95e483d98ff5ec2bfd77f3a071b2fdd12352 I did this just now and it....? V=2.7.6 ( 172.16.48.232 ) 3.27ms on full Configurables, whose aliases are listed the. 10B2Fe9A-1732-4125-Ae76-Cd3E772063B0 died, removing from map ) now connected to the kernel troubleshooting your Original issue import Template Configurables whose! 13:16:21.154 NotebookApp ] Config option template_path not recognized by LenvsHTMLExporter template_path not recognized by ExporterCollapsibleHeadings \ProgramData\Anaconda3\lib\sre_parse.py '', line,! Import jupyter_client [ W 13:16:25.123 NotebookApp ] 304 GET /static/components/MathJax/extensions/Safe.js? V=2.7.6 ( 172.16.48.232 ) 3.27ms on Configurables! From string import Template Configurables, whose aliases are listed on the command line stays forever ''.

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no connection to kernel jupyter