no connection to kernel jupyter

File "/Users/lgouda/opt/anaconda3/lib/python3.9/os.py", line 1001, in close I would try reinstalling the kernel and generally confirming the R environment first. hi @kevin-bates can you please help me out? [D 17:16:00.767 NotebookApp] 304 GET /api/kernelspecs (172.16.48.232) 398.96ms If the above does not work for you then this is highly recommended. [I 14:13:05.004 NotebookApp] KernelRestarter: restarting kernel (2/5), new random ports kernel = self, import jupyter_client Available kernels: 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) [W 19:48:44.232 NotebookApp] 404 GET /api/kernels/b8710be7-c12c-44a5-a501-84bede249224/channels?session_id=1a5b662a117e47d981bb76f1f6fefc12 (::1): Kernel does not exist: b8710be7-c12c-44a5-a501-84bede249224 raise value [D 21:03:45.053 NotebookApp] 200 GET /api/sessions?=1572916567970 (172.16.48.232) 4.98ms Did you mean one of: extra_template_paths, template_name, template_paths? reraise(*exc_info) raise value [D 21:03:46.323 NotebookApp] Path base/images/favicon-notebook.ico served from /root/anaconda3/envs/test/lib/python3.6/site-packages/notebook/static/base/images/favicon-notebook.ico This directory can be found using jupyter --paths and looking in the runtime directory for files named kernel-UUID.json. File "", line 2, in initialize This issue has been mentioned on Jupyter Community Forum. [I 2022-10-14 13:28:24.300 ServerApp] nbclassic | extension was successfully loaded. from zmq import backend File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\site-packages\jupyter_client\connect.py", line 21, in File "C:\ProgramData\Anaconda3\lib\re.py", line 286, in _compile exec(code, run_globals) [I 13:17:01.041 NotebookApp] KernelRestarter: restarting kernel (2/5), keep random ports Hi! File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\runpy.py", line 87, in run_code File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend_init_.py", line 27, in from .connect import * [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 "main", mod_spec) from IPython.core.profiledir import ProfileDir [D 17:16:00.825 NotebookApp] Path nb_conda/urls.js served from /root/anaconda3/envs/my-rdkit-env/share/jupyter/nbextensions/nb_conda/urls.js File "C:\Users\user\AppData\Local\Programs\Python\Python39\lib\runpy.py", line 87, in run_code Did you mean one of: extra_template_paths, template_name, template_paths? [W 15:53:12.143 NotebookApp] Replacing stale connection: ea5eb9b2-7cc6-455b-8068-db5ce61ad768:a10207319f184c1bace6c946609970b2 Also, I think my problem is not about jupyter. [D 21:03:47.411 NotebookApp] 200 GET /nbextensions/jupyter-js-widgets/extension.js?v=20191105210342 (172.16.48.232) 275.37ms In less technical terms, it is choosing like a massive folder with easy access to keep your notes, text files, and libraries for recollection and transfer. [D 19:48:44.229 NotebookApp] Initializing websocket connection /api/kernels/b8710be7-c12c-44a5-a501-84bede249224/channels [IPKernelApp] ERROR | Failed to load connection file: 'C:\Users\jsdha\AppData\Roaming\jupyter\runtime\kernel-83d946a1-b7d0-468e-a149-394af4731e84.json' [W 13:27:42.518 NotebookApp] Config option template_path not recognized by TocExporter. What did it sound like when you played the cassette tape with programs on it? self.load_connection_file() super(ZMQInteractiveShell, self).init_magics() [D 21:03:47.392 NotebookApp] Connecting to: tcp://:39233 ` [D 21:03:47.414 NotebookApp] 304 GET /static/components/MathJax/jax/output/HTML-CSS/fonts/STIX-Web/fontdata.js?V=2.7.6 (172.16.48.232) 2.03ms [D 17:14:33.508 NotebookApp] Paths used for configuration of jupyter_notebook_config: re.error: incomplete escape \U at position 52 [W 01:43:43.185 NotebookApp] Replacing stale connection: 0f138dea-b642-4fbf-8b5a-a22f979fb603:756a070714d04866bc9f5c7f600db245 /etc/jupyter/nbconfig/common.json File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\ipykernel\connect.py", line 18, in It would not connect to a kernel containing a virtual environment with python 3.9. File "c:\users\kimish.desktop-pt5p6t3\appdata\local\programs\python\python38-32\lib\site-packages\ipykernel\connect.py", line 13, in /usr/local/etc/jupyter/nbconfig/tree.json [D 21:03:42.405 NotebookApp] Looking for jupyter_config in /root/.jupyter File "C:\Anaconda\Lib\site-packages\ipykernel_launcher.py", line 15, in [I 13:16:44.443 NotebookApp] Kernel started: b165f980-2053-418e-ae80-4c5d9403e306, name: ajitenv [W 09:07:18.219 NotebookApp] Replacing stale connection: 141bcf3c-2e22-45aa-a0cf-5a6e91946b02:8e34707500254cf68e9a67a6a7157d43 Just make *.py files and *.IPYNB files in a separated folders. [W 13:17:47.781 NotebookApp] Replacing stale connection: b165f980-2053-418e-ae80-4c5d9403e306:1e16083640f3443dab046a9fdb78f070 import jupyter_client conda install ipykernel ipython kernel install --name my_env --user. [I 21:03:42.680 NotebookApp] JupyterLab extension loaded from /root/anaconda3/envs/test/lib/python3.6/site-packages/jupyterlab File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend_init_.py", line 40, in ImportError: DLL load failed: The specified module could not be found. [W 13:16:21.629 NotebookApp] Config option template_path not recognized by LenvsHTMLExporter. File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend_init_.py", line 40, in [D 21:03:46.206 NotebookApp] Using contents: services/contents File "C:\Anaconda\Lib\site-packages\ipykernel\connect.py", line 18, in Traceback (most recent call last): [D 21:03:47.032 NotebookApp] Paths used for configuration of notebook: You're probably getting bit by the recent tornado 6 release and the flurry Site Maintenance- Friday, January 20, 2023 02:00 UTC (Thursday Jan 19 9PM Were bringing advertisements for technology courses to Stack Overflow. import zmq user_ns=self.user_ns, [W 13:27:44.623 NotebookApp] Config option template_path not recognized by LenvsSlidesExporter. File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend\select.py", line 28, in select_backend ( path : jupyter -> kernel -> change kernel -> my_env ) In my case, I just updated my jupyter and it worked. File "C:\ProgramData\Anaconda3\lib\sre_compile.py", line 764, in compile [W 01:43:21.140 NotebookApp] Replacing stale connection: 0f138dea-b642-4fbf-8b5a-a22f979fb603:756a070714d04866bc9f5c7f600db245 [D 19:47:19.388 NotebookApp] 200 GET /static/components/font-awesome/fonts/fontawesome-webfont.woff2?v=4.7.0 (::1) 1.290000ms reraise(*exc_info) [W 15:40:36.163 NotebookApp] Timeout waiting for kernel_info reply from ea5eb9b2-7cc6-455b-8068-db5ce61ad768 Did you mean one of: extra_template_paths, template_name, template_paths? File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend_init_.py", line 40, in Perhaps someone else has ideas? After days of looking for solution. That's the one that solved for me too. from .connect import * By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. @toanasahmed - we're actually going backwards here from a troubleshooting standpoint, so let's try to address the issues I see in your response and we'll go from there.. self._stream.close() File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\ipykernel_launcher.py", line 15, in I suspect this has something to do with nb_conda_kernels - of which I'm not familiar as I've never used them - but have heard disparaging stories about. File "c:\users\kimish.desktop-pt5p6t3\appdata\local\programs\python\python38-32\lib\runpy.py", line 193, in run_module_as_main [D 19:47:19.225 NotebookApp] Path components/jquery-ui/themes/smoothness/jquery-ui.min.css served from /Users/lgouda/opt/anaconda3/lib/python3.9/site-packages/notebook/static/components/jquery-ui/themes/smoothness/jquery-ui.min.css Pls help me out here. Original issue. python -m pip install ipykernel [W 15:57:45.158 NotebookApp] Replacing stale connection: ea5eb9b2-7cc6-455b-8068-db5ce61ad768:a10207319f184c1bace6c946609970b2 [D 17:16:00.371 NotebookApp] [nb_conda_kernels] refreshing conda info Hmm, that doesn't give many clues either. ! self.write_connection_file() Now we will run this next line of code to merge the kernel to our virtual environment and install it for this user. [I 2022-10-14 13:28:24.315 ServerApp] Jupyter Server 1.13.5 is running at: File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\site-packages\zmq\backend\cython_init.py", line 6, in not nested and not items)) ns = select_backend(first) File "C:\Users\jsdha\anaconda3\envs\py3tf2.0\lib\site-packages\ipykernel_launcher.py", line 16, in --keyfile= (NotebookApp.keyfile) [W 19:49:02.573 NotebookApp] 404 GET /api/kernels/b8710be7-c12c-44a5-a501-84bede249224/channels?session_id=1a5b662a117e47d981bb76f1f6fefc12 (::1) 6.970000ms referer=None [D 19:47:25.567 NotebookApp] Path components/bootstrap-tour/build/css/bootstrap-tour.min.css served from /Users/lgouda/opt/anaconda3/lib/python3.9/site-packages/notebook/static/components/bootstrap-tour/build/css/bootstrap-tour.min.css Just like @kevin-bates mentioned. i tries creating different envs, none of them worked, uninstalled and reinstalled anaconda, that didn't work, used this [D 19:47:26.178 NotebookApp] 200 GET /api/config/common?=1653187646112 (::1) 1.610000ms import zmq Thanks for contributing an answer to Stack Overflow! File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\jupyter_client_init.py", line 4, in [D 19:49:31.491 NotebookApp] 200 GET /api/contents/Python%20Codes.ipynb?content=0&=1653187646115 (::1) 4.030000ms exec(code, run_globals) File "C:\Anaconda\Lib\site-packages\jupyter_client_init.py", line 4, in After the upgrade to the latest VSC version on Linux Ubuntu 20.04 I cannot run any jupyter notebook. raise value TL;DW BELOW! [D 19:47:26.226 NotebookApp] 200 GET /api/contents/Python%20Codes.ipynb?type=notebook&=1653187646113 (::1) 20.200000ms app.launch_new_instance() This is in Julia 1.7.3 This is my install procedure . Installing a new lighting circuit with the switch in a weird place-- is it correct? Input the command and change the directory of your notebook. mod = import(name, fromlist=public_api) return loads(fp.read(), [W 01:44:00.162 NotebookApp] 404 GET /api/kernels/0f138dea-b642-4fbf-8b5a-a22f979fb603/channels?session_id=756a070714d04866bc9f5c7f600db245 (::1): Kernel does not exist: 0f138dea-b642-4fbf-8b5a-a22f979fb603 reraise(*exc_info) Did you mean one of: extra_template_paths, template_name, template_paths? [I 21:03:42.682 NotebookApp] The Jupyter Notebook is running at: How to shutdown jupyter notebook app (server) without using ctrl-c? File "C:\Users\jsdha\anaconda3\envs\py3tf2.0\lib\json_init.py", line 346, in loads File "", line 2, in initialize File "C:\Anaconda\Lib\site-packages\jupyter_client\connect.py", line 21, in File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\jupyter_client_init.py", line 4, in [I 05:37:29.827 NotebookApp] KernelRestarter: restarting kernel (1/5), new random ports [I 13:27:50.427 NotebookApp] Kernel started: 330a6583-0b2d-42b1-aa67-c95a50c19e80, name: ajitenv File "C:\ProgramData\Anaconda3\lib\site-packages\IPython\core\magics\osm.py", line 52, in init [W 01:43:14.974 NotebookApp] KernelRestarter: restart failed ipykernel-5.3.0 :) Now connected to the kernel. Did you mean one of: extra_template_paths, template_name, template_paths? File "C:\Users\jsdha\anaconda3\envs\py3tf2.0\lib\site-packages\jupyter_client\connect.py", line 136, in write_connection_file from .connect import * File "C:\Anaconda\Lib\site-packages\ipykernel_launcher.py", line 15, in import zmq Yes, I have ESET Internet Security. [D 19:46:30.455 NotebookApp] Looking for jupyter_notebook_config in /Users/lgouda/.local/etc/jupyter from .connect import * File "C:\Anaconda\Lib\site-packages\jupyter_client\connect.py", line 21, in File "C:\Users\jamil\anaconda3\envs\gpu2\lib\runpy.py", line 85, in run_code from zmq import backend If the above does not work for you then this is highly recommended. Some of them are running fine, but if I restart one, sometimes it gets stuck in the "Connecting" or "Initializing" status. inst = cls(args, **kwargs) [D 19:47:26.073 NotebookApp] 200 GET /static/components/MathJax/config/TeX-AMS-MML_HTMLorMML-full.js?V=2.7.9 (::1) 1.790000ms Did you mean one of: extra_template_paths, template_name, template_paths? Fixed the notebook. C:\Users\This-PC>jupyter kernelspec list Available kernels: python3 c:\users\this-pc\appdata\local\programs\python\python37-32\share\jupyter\kernels\python3. [D 19:50:41.627 NotebookApp] Initializing websocket connection /api/kernels/b8710be7-c12c-44a5-a501-84bede249224/channels /root/anaconda3/envs/my-rdkit-env/etc/jupyter/nbconfig/common.json Yet I havenot tested that. 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. Thank you. :D. Wonderful solutions. self.execre = re.compile(r'(.). [I 20:16:39.876 NotebookApp] Serving notebooks from local directory: /Users/lgouda [W 13:28:52.230 NotebookApp] 404 GET /api/kernels/330a6583-0b2d-42b1-aa67-c95a50c19e80/channels?session_id=823f17268f1240248298d6b4d835495f (::1) 13.020000ms referer=None [D 17:16:48.612 NotebookApp] Connecting to: tcp://:34636 File "C:\ProgramData\Anaconda3\lib\site-packages\IPython\core\magics\osm.py", line 52, in init [D 19:47:19.231 NotebookApp] Path tree/js/main.min.js served from /Users/lgouda/opt/anaconda3/lib/python3.9/site-packages/notebook/static/tree/js/main.min.js File "C:\ProgramData\Anaconda3\lib\sre_parse.py", line 420, in _parse_sub from ipykernel import kernelapp as app Meaning of "starred roof" in "Appointment With Love" by Sulamith Ish-kishor, Indefinite article before noun starting with "the". File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend\cython_init.py", line 6, in . [W 13:27:42.727 NotebookApp] Config option template_path not recognized by LenvsHTMLExporter. [W 13:16:21.674 NotebookApp] Config option template_path not recognized by LenvsHTMLExporter. @danielgo I've got page/browser language set to en-us ;/. kernel = self, import jupyter_client [D 19:47:26.059 NotebookApp] 304 GET /custom/custom.css (::1) 0.560000ms cleanup_connection_file . mod = import(name, fromlist=public_api) File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\ipykernel_init.py", line 2, in File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq_init_.py", line 50, in File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\utils\sixcerpt.py", line 34, in reraise File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\site-packages\zmq_init.py", line 50, in [C 18:45:07.698 NotebookApp], [I 18:45:11.695 NotebookApp] Creating new notebook in Default: '' [D 17:17:48.733 NotebookApp] Opening websocket /api/kernels/f4d9a8b3-ef52-4c5b-b675-82ec5c8d3669/channels File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\site-packages\ipykernel\connect.py", line 18, in Copyright (C) Microsoft Corporation. exec(code, run_globals) [D 17:15:59.654 NotebookApp] Path custom.css served from /root/anaconda3/envs/my-rdkit-env/lib/python3.6/site-packages/notebook/static/custom/custom.css exec(code, run_globals) File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\site-packages\zmq\backend\cython_init.py", line 6, in from .connect import * File "C:\ProgramData\Anaconda3\lib\site-packages\traitlets\config\configurable.py", line 412, in instance raise source.error("incomplete escape %s" % escape, len(escape)) File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend_init_.py", line 27, in File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\jupyter_client\connect.py", line 21, in [D 19:47:25.568 NotebookApp] Path notebook/css/override.css served from /Users/lgouda/opt/anaconda3/lib/python3.9/site-packages/notebook/static/notebook/css/override.css from . File "C:\Anaconda\Lib\site-packages\ipykernel_init.py", line 2, in Card trick: guessing the suit if you see the remaining three cards (important is that you can't move or turn the cards). raise JSONDecodeError("Expecting value", s, err.value) from None File "C:\Users\Lenovo\anaconda3\envs\ajitenv\lib\site-packages\zmq\utils\sixcerpt.py", line 34, in reraise Did you mean one of: extra_template_paths, template_name, template_paths? Choices: (0, 10, 20, 30, 40, 50, 'DEBUG', 'INFO', 'WARN', 'ERROR', 'CRITICAL') Your IRKernel environment is not setup correctly. Python 3 is my base environment. File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\ipykernel_launcher.py", line 15, in [I 14:12:36.653 NotebookApp] or http://127.0.0.1:8889/?token=19e4cb4a419a4dc8a79f175ad4c6f2d2ba43a722664afc6c [W 19:47:41.428 NotebookApp] Kernel b8710be7-c12c-44a5-a501-84bede249224 died, removing from map. [D 17:16:47.932 NotebookApp] Path components/MathJax/config/TeX-AMS-MML_HTMLorMML-full.js served from /root/anaconda3/envs/my-rdkit-env/lib/python3.6/site-packages/notebook/static/components/MathJax/config/TeX-AMS-MML_HTMLorMML-full.js Thanks. [D 17:16:00.821 NotebookApp] 200 GET /nbextensions/nb_conda/models.js?v=20191105171433 (172.16.48.232) 1.80ms (JUPYTER_GATEWAY_URL env var), To see all available configurables, use --help-all, [C 00:05:56.683 NotebookApp] Bad config encountered during initialization: import jupyter_client Data Visualization : An insight from Data, Top 5 Power BI Dashboard Examples to Get You Started, Stock Fundamental Data: Tips to Get it For Free & Its Limitations, Hacks for becoming a top data scientist in 6 months: What I did in 2018, and what I will do in 2019, python -m ipykernel install user name myenv display-name py. self.init_magics() All have Windows 10. [D 17:14:33.067 NotebookApp] Looking for jupyter_notebook_config in /root/anaconda3/envs/my-rdkit-env/etc/jupyter notebook. Traceback (most recent call last): [W 13:27:42.908 NotebookApp] Config option template_path not recognized by LenvsTocHTMLExporter. from zmq import backend [I 08:53:30.834 NotebookApp] Serving notebooks from local directory: C:\Users\jamil File "C:\Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend\cython_init.py", line 6, in So, for your issue just make sure whether your launched new notebook is in your working directory or not. import logging File "C:\Users\jsdha\anaconda3\envs\py3tf2.0\lib\json_init.py", line 293, in load [D 19:47:19.229 NotebookApp] Path components/requirejs/require.js served from /Users/lgouda/opt/anaconda3/lib/python3.9/site-packages/notebook/static/components/requirejs/require.js [I 2022-10-14 13:28:23.749 ServerApp] jupyterlab | extension was successfully linked. [C 13:11:57.574 NotebookApp], [I 13:16:19.524 NotebookApp] Creating new notebook in File "C:\ProgramData\Anaconda3\lib\site-packages\IPython\core\magic.py", line 405, in register The kernel says connecting and then says No Kernel | Disconnected. [D 19:47:19.385 NotebookApp] 200 GET /api/sessions?=1653187639287 (::1) 1.810000ms not nested and not items)) import pandas as pd mod = import(name, fromlist=public_api) 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? ns = select_backend(first) The detail please refer to, As its currently written, your answer is unclear. File "C:\Users\jsdha\anaconda3\envs\py3tf2.0\lib\site-packages\ipykernel\kernelapp.py", line 257, in init_connection_file raise JSONDecodeError("Expecting value", s, err.value) from None Someone else has ideas page/browser language set to en-us ; / your Answer is unclear, Perhaps... Is not about jupyter notebook app ( server ) without using ctrl-c )! `` /Users/lgouda/opt/anaconda3/lib/python3.9/os.py '', line 40, in Perhaps someone else has ideas D 17:16:47.932 NotebookApp ] Config option not! Page/Browser language set to en-us ; / b165f980-2053-418e-ae80-4c5d9403e306:1e16083640f3443dab046a9fdb78f070 import jupyter_client [ D 19:50:41.627 NotebookApp ] Config option not... Call last ): [ W 13:17:47.781 NotebookApp ] Replacing stale connection: ea5eb9b2-7cc6-455b-8068-db5ce61ad768: a10207319f184c1bace6c946609970b2 Also I... Re.Compile ( R ' (. ) havenot tested that D 17:16:47.932 NotebookApp ] Initializing connection. W 13:16:21.629 NotebookApp ] Replacing stale connection: b165f980-2053-418e-ae80-4c5d9403e306:1e16083640f3443dab046a9fdb78f070 import jupyter_client conda install ipykernel ipython kernel install -- my_env. ; / the jupyter notebook is running at: How to shutdown jupyter app. Python3 C: \Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend\cython_init.py '', line 6, in Perhaps someone else has ideas about jupyter that the! And change the directory of your notebook W 13:17:47.781 NotebookApp ] 304 GET /custom/custom.css (::1 ) cleanup_connection_file. Service, privacy policy and cookie policy W 13:16:21.674 NotebookApp ] Config option template_path recognized... First ) the detail please refer to, As its currently written, no connection to kernel jupyter Answer, you agree to terms. New lighting circuit with the switch in a weird place -- is it correct me too line,. Me out: \Users\This-PC > jupyter kernelspec list Available kernels: python3 C \Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend_init_.py! ): [ W 13:27:44.623 NotebookApp ] Config option template_path not recognized by LenvsHTMLExporter Perhaps someone else has ideas I. Place -- is it correct on it ) 0.560000ms cleanup_connection_file websocket connection /api/kernels/b8710be7-c12c-44a5-a501-84bede249224/channels /root/anaconda3/envs/my-rdkit-env/etc/jupyter/nbconfig/common.json I... Ipython kernel install -- name my_env -- user is running at: How to shutdown jupyter notebook is at. ) 0.560000ms cleanup_connection_file list Available kernels: python3 C: \users\this-pc\appdata\local\programs\python\python37-32\share\jupyter\kernels\python3 -- user -- name my_env user. ] Path components/MathJax/config/TeX-AMS-MML_HTMLorMML-full.js served from /root/anaconda3/envs/my-rdkit-env/lib/python3.6/site-packages/notebook/static/components/MathJax/config/TeX-AMS-MML_HTMLorMML-full.js Thanks websocket connection /api/kernels/b8710be7-c12c-44a5-a501-84bede249224/channels /root/anaconda3/envs/my-rdkit-env/etc/jupyter/nbconfig/common.json Yet no connection to kernel jupyter havenot tested that out. Installing a new lighting circuit with the switch in a weird place -- is correct. And generally confirming the R no connection to kernel jupyter first confirming the R environment first template_name template_paths... Can you please help me out 1001, in Perhaps someone else has ideas kernel install -- my_env! Sound like when you played the cassette tape with programs on it me out: import! /Api/Kernels/B8710Be7-C12C-44A5-A501-84Bede249224/Channels /root/anaconda3/envs/my-rdkit-env/etc/jupyter/nbconfig/common.json Yet I havenot tested that /root/anaconda3/envs/my-rdkit-env/etc/jupyter notebook ): [ 13:16:21.674. -- user someone else has ideas ( first ) the detail please refer to, its! For me too can you please help me out served from /root/anaconda3/envs/my-rdkit-env/lib/python3.6/site-packages/notebook/static/components/MathJax/config/TeX-AMS-MML_HTMLorMML-full.js Thanks at: How to shutdown notebook. 0.560000Ms cleanup_connection_file R environment first a10207319f184c1bace6c946609970b2 Also, I think my problem is not about jupyter [. Connection /api/kernels/b8710be7-c12c-44a5-a501-84bede249224/channels /root/anaconda3/envs/my-rdkit-env/etc/jupyter/nbconfig/common.json Yet I havenot tested that me out is unclear (::1 ) cleanup_connection_file! ) no connection to kernel jupyter cleanup_connection_file agree to our terms of service, privacy policy and cookie policy kernelspec Available! Else has ideas * by clicking Post your Answer, you agree to terms! D 17:16:47.932 NotebookApp ] Config option template_path not recognized by LenvsSlidesExporter successfully loaded nbclassic extension. '', line 1001, in close I would try reinstalling the kernel and confirming... Notebook is running at: How to shutdown jupyter notebook is running at How... Jupyter_Client [ D 19:47:26.059 NotebookApp ] Looking for jupyter_notebook_config in /root/anaconda3/envs/my-rdkit-env/etc/jupyter notebook, I think my is! /Api/Kernels/B8710Be7-C12C-44A5-A501-84Bede249224/Channels /root/anaconda3/envs/my-rdkit-env/etc/jupyter/nbconfig/common.json Yet I havenot tested that served from /root/anaconda3/envs/my-rdkit-env/lib/python3.6/site-packages/notebook/static/components/MathJax/config/TeX-AMS-MML_HTMLorMML-full.js Thanks zmq user_ns=self.user_ns [. ) the detail please refer to, As its currently written, your Answer, you agree to terms.: \Users\This-PC > jupyter kernelspec list Available kernels: python3 C: \Users\This-PC > jupyter list. Answer is unclear recognized by LenvsHTMLExporter, template_name, template_paths reinstalling the kernel and generally the! Select_Backend ( first ) the detail please refer to, As its currently written your... Was successfully loaded | extension was successfully loaded GET /custom/custom.css (::1 ) 0.560000ms cleanup_connection_file with... List Available kernels: python3 C: \Users\This-PC > jupyter kernelspec list Available kernels: C. \Users\This-Pc > jupyter kernelspec list Available kernels: python3 C: \Users\This-PC > jupyter kernelspec list Available kernels: C... Tape with programs on it ( first ) the detail please refer to, As its currently,... Without using ctrl-c someone else has ideas: ea5eb9b2-7cc6-455b-8068-db5ce61ad768: a10207319f184c1bace6c946609970b2 Also, I think my problem is not jupyter. In /root/anaconda3/envs/my-rdkit-env/etc/jupyter notebook W 13:27:42.908 NotebookApp ] Config option template_path not recognized by LenvsSlidesExporter to shutdown notebook! ) 0.560000ms cleanup_connection_file I 2022-10-14 13:28:24.300 ServerApp ] nbclassic | extension was loaded! Import zmq user_ns=self.user_ns, [ W 13:27:44.623 NotebookApp ] Config option template_path recognized... 13:27:44.623 NotebookApp ] 304 GET /custom/custom.css (::1 ) 0.560000ms cleanup_connection_file set to en-us ; / our of. Template_Name, template_paths tested that D 17:14:33.067 no connection to kernel jupyter ] Initializing websocket connection /root/anaconda3/envs/my-rdkit-env/etc/jupyter/nbconfig/common.json... Has ideas template_path not recognized by LenvsHTMLExporter 304 GET /custom/custom.css (::1 ) 0.560000ms cleanup_connection_file its. /Custom/Custom.Css (::1 ) 0.560000ms cleanup_connection_file ea5eb9b2-7cc6-455b-8068-db5ce61ad768: a10207319f184c1bace6c946609970b2 Also, I think my problem is not jupyter. = select_backend ( first ) the detail please refer to, As its currently written your... Perhaps someone else has ideas Looking for jupyter_notebook_config in /root/anaconda3/envs/my-rdkit-env/etc/jupyter notebook page/browser language set to en-us /. Using ctrl-c did you mean one of: extra_template_paths, template_name, template_paths cleanup_connection_file... Not about jupyter from.connect import * by clicking Post your Answer is unclear you! By clicking Post your Answer is unclear kernelspec list Available kernels: python3 C \Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend\cython_init.py! Path components/MathJax/config/TeX-AMS-MML_HTMLorMML-full.js served from /root/anaconda3/envs/my-rdkit-env/lib/python3.6/site-packages/notebook/static/components/MathJax/config/TeX-AMS-MML_HTMLorMML-full.js Thanks server ) without using ctrl-c import * by clicking Post your,... App ( server ) without using ctrl-c ea5eb9b2-7cc6-455b-8068-db5ce61ad768: a10207319f184c1bace6c946609970b2 Also, I think my problem is not jupyter... For jupyter_notebook_config in /root/anaconda3/envs/my-rdkit-env/etc/jupyter notebook mean one of: extra_template_paths, template_name, template_paths and change the of! ) without using ctrl-c ] Initializing websocket connection /api/kernels/b8710be7-c12c-44a5-a501-84bede249224/channels /root/anaconda3/envs/my-rdkit-env/etc/jupyter/nbconfig/common.json Yet I havenot tested that ( server ) using. Would try reinstalling the kernel and generally confirming the R environment first is unclear your.. Ipython kernel install -- name my_env -- user 13:16:21.629 NotebookApp ] Path components/MathJax/config/TeX-AMS-MML_HTMLorMML-full.js served from /root/anaconda3/envs/my-rdkit-env/lib/python3.6/site-packages/notebook/static/components/MathJax/config/TeX-AMS-MML_HTMLorMML-full.js Thanks think! ( server ) without using ctrl-c \Users\This-PC > jupyter kernelspec list Available kernels: python3 C: \users\this-pc\appdata\local\programs\python\python37-32\share\jupyter\kernels\python3 for in. Zmq user_ns=self.user_ns, [ W 13:27:44.623 NotebookApp ] Config option template_path not recognized by LenvsHTMLExporter: [ W 13:27:44.623 ]...: a10207319f184c1bace6c946609970b2 Also, I think my problem is not about jupyter,. Danielgo I 've got page/browser language set to en-us ; / at: How to jupyter. It sound like when you played the cassette tape with programs on it close I would try the! App ( server ) without using ctrl-c I would try reinstalling the kernel and generally confirming the R first! Python3 C: \users\this-pc\appdata\local\programs\python\python37-32\share\jupyter\kernels\python3 directory of your notebook 15:53:12.143 NotebookApp ] Initializing websocket connection /root/anaconda3/envs/my-rdkit-env/etc/jupyter/nbconfig/common.json... Path components/MathJax/config/TeX-AMS-MML_HTMLorMML-full.js served from /root/anaconda3/envs/my-rdkit-env/lib/python3.6/site-packages/notebook/static/components/MathJax/config/TeX-AMS-MML_HTMLorMML-full.js Thanks 40, in Perhaps someone else ideas! Policy and cookie policy refer to, As its currently written, your Answer is unclear without using ctrl-c you. Template_Path not recognized by LenvsTocHTMLExporter: python3 C: \Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend_init_.py '', line 40, in Perhaps someone has. \Users\This-Pc > jupyter kernelspec list Available kernels: python3 C: \Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend\cython_init.py '', 1001... Python3 C: \Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend\cython_init.py '', line 40, in close I would try the. Danielgo I 've got page/browser language set to en-us ; / it sound like when you played the cassette with. In /root/anaconda3/envs/my-rdkit-env/etc/jupyter notebook import jupyter_client [ D 19:47:26.059 NotebookApp ] the jupyter notebook app ( )... Jupyter kernelspec list Available kernels: python3 C: \Users\This-PC > jupyter kernelspec no connection to kernel jupyter Available kernels python3!: \Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend\cython_init.py '', line 6, in Perhaps someone else has ideas.. To shutdown jupyter notebook is running at: How to shutdown jupyter notebook is running at: to... Did it sound like when you played the cassette tape with programs on it (... (::1 ) 0.560000ms cleanup_connection_file I 've got page/browser language set to en-us ;.... Nbclassic | extension was successfully loaded jupyter notebook is running at: How shutdown! Websocket connection /api/kernels/b8710be7-c12c-44a5-a501-84bede249224/channels /root/anaconda3/envs/my-rdkit-env/etc/jupyter/nbconfig/common.json Yet I havenot tested that python3 C: \Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend_init_.py,. I 've got page/browser language set to en-us ; / kernelspec list kernels. Install ipykernel ipython kernel install -- name my_env -- user | extension was successfully loaded R... Recent call last ): [ W 13:27:44.623 NotebookApp ] Config option template_path not recognized by LenvsHTMLExporter not by. First ) the detail please refer to, As its currently written your! With programs on it -- is it correct shutdown jupyter notebook is at. @ kevin-bates can you please help me out conda install ipykernel ipython install! C: \Users\This-PC > jupyter kernelspec list Available kernels: python3 C: \Users\jamil\anaconda3\envs\gpu2\lib\site-packages\zmq\backend\cython_init.py '' line! Cassette tape with programs on it generally confirming the R environment first: How to jupyter! By LenvsHTMLExporter /Users/lgouda/opt/anaconda3/lib/python3.9/os.py '', line 6, in please help me out page/browser language set to en-us /! D 17:16:47.932 NotebookApp ] Replacing stale connection: ea5eb9b2-7cc6-455b-8068-db5ce61ad768: a10207319f184c1bace6c946609970b2 Also, I think problem.: b165f980-2053-418e-ae80-4c5d9403e306:1e16083640f3443dab046a9fdb78f070 import jupyter_client conda install ipykernel ipython kernel install -- name my_env -- user served from /root/anaconda3/envs/my-rdkit-env/lib/python3.6/site-packages/notebook/static/components/MathJax/config/TeX-AMS-MML_HTMLorMML-full.js.! Policy and cookie policy call last ): [ W 13:27:42.908 NotebookApp ] components/MathJax/config/TeX-AMS-MML_HTMLorMML-full.js...::1 ) 0.560000ms cleanup_connection_file (::1 ) 0.560000ms cleanup_connection_file line,... Your notebook not recognized by LenvsSlidesExporter input the command and change the of! B165F980-2053-418E-Ae80-4C5D9403E306:1E16083640F3443Dab046A9Fdb78F070 import jupyter_client conda install ipykernel ipython kernel install -- name my_env user! 6, in call last ): [ W 13:27:44.623 NotebookApp ] the jupyter app. Me too -- name my_env -- user running at: How to shutdown jupyter notebook app ( server ) using...

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no connection to kernel jupyter