Closed HMiao-Ian closed 7 months ago
krassowski
commented
7 months ago For now you can downgrade to jupyter-server 2.12.0 which should temporarily solve the issue. We need to migrate the Websocket handler to work with the new feature in 2.13.0 or patch up jupyter-server - still to be decided.
frenzymadness
commented
7 months ago I have the same problem. I've tried to update jupyter-server in Fedora Linux but now jupyter-lsp fails to build/tests.
krassowski
commented
7 months ago This should be solved by installing jupyter-lsp 2.2.4. Thanks for the report!
I've tried to update jupyter-server
I was suggesting downgrading, not upgrading ;)
HMiao-Ian
commented
7 months ago Thanks for your reply, @krassowski, I'll follow your suggestion.
frenzymadness
commented
7 months ago I was suggesting downgrading, not upgrading ;)
I know. I was reporting how I discovered the problem not complaining about the proposed solution :)
Description
I have installed
Minicondain my Windows 10 operating system.I want to use
jupyterlab-lsp, so I just create a virtual environment namedGitENVand install required dependencies.After installing dependencies, I use
jupyter labto open the jupyterlab. The Anaconda Prompt(Miniconda) shows error information. The error information is in Command Line Output.Reproduce
Expected behavior
I use commands above to install
jupyterlab-lspandpython-language-server, and I expect I can use them wihout error information. But error occurred. And In jupyterlab webpage, the jupyterlab-lsp item at the bottom of the page showsconnectingorinitializing. It should beInitialized.Context
Required: installed server extensions
Required: installed lab extensions
Troubleshoot Output
sys.executable: D:\Yann\miniconda3\envs\GitENV\python.exe sys.version: 3.10.13 | packaged by conda-forge | (main, Dec 23 2023, 15:27:34) [MSC v.1937 64 bit (AMD64)] platform.platform(): Windows-10-10.0.19042-SP0 where jupyter: D:\Yann\miniconda3\envs\GitENV\Scripts\jupyter.exe D:\Yann\miniconda3\Scripts\jupyter.exe pip list: Package Version ------------------------- --------------- anyio 4.3.0 argon2-cffi 23.1.0 argon2-cffi-bindings 21.2.0 arrow 1.3.0 asttokens 2.4.1 async-lru 2.0.4 attrs 23.2.0 Babel 2.14.0 beautifulsoup4 4.12.3 bleach 6.1.0 certifi 2024.2.2 cffi 1.16.0 charset-normalizer 3.3.2 colorama 0.4.6 comm 0.2.1 debugpy 1.8.1 decorator 5.1.1 defusedxml 0.7.1 docstring-to-markdown 0.15 exceptiongroup 1.2.0 executing 2.0.1 fastjsonschema 2.19.1 fqdn 1.5.1 h11 0.14.0 httpcore 1.0.4 httpx 0.27.0 idna 3.6 ipykernel 6.29.3 ipython 8.22.2 isoduration 20.11.0 jedi 0.17.2 Jinja2 3.1.3 json5 0.9.20 jsonpointer 2.4 jsonschema 4.21.1 jsonschema-specifications 2023.12.1 jupyter_client 8.6.0 jupyter_core 5.7.1 jupyter-events 0.9.0 jupyter-lsp 2.2.3 jupyter_server 2.13.0 jupyter_server_terminals 0.5.2 jupyterlab 4.1.2 jupyterlab-lsp 5.1.0 jupyterlab_pygments 0.3.0 jupyterlab_server 2.25.3 jupyterlab-vim 4.1.3 MarkupSafe 2.1.5 matplotlib-inline 0.1.6 mistune 3.0.2 nbclient 0.9.0 nbconvert 7.16.1 nbformat 5.9.2 nest-asyncio 1.6.0 notebook_shim 0.2.4 overrides 7.7.0 packaging 23.2 pandocfilters 1.5.1 parso 0.7.1 pip 24.0 platformdirs 4.2.0 pluggy 1.4.0 prometheus_client 0.20.0 prompt-toolkit 3.0.43 psutil 5.9.8 pure-eval 0.2.2 pycparser 2.21 Pygments 2.17.2 python-dateutil 2.9.0.post0 python-json-logger 2.0.7 python-jsonrpc-server 0.4.0 python-language-server 0.36.2 python-lsp-jsonrpc 1.1.2 pywin32 306 pywinpty 2.0.13 PyYAML 6.0.1 pyzmq 25.1.2 referencing 0.33.0 requests 2.31.0 rfc3339-validator 0.1.4 rfc3986-validator 0.1.1 rpds-py 0.18.0 Send2Trash 1.8.2 setuptools 69.1.1 six 1.16.0 sniffio 1.3.1 soupsieve 2.5 stack-data 0.6.3 terminado 0.18.0 tinycss2 1.2.1 tomli 2.0.1 tornado 6.4 traitlets 5.14.1 types-python-dateutil 2.8.19.20240106 typing_extensions 4.10.0 ujson 5.9.0 uri-template 1.3.0 urllib3 2.2.1 wcwidth 0.2.13 webcolors 1.13 webencodings 0.5.1 websocket-client 1.7.0 wheel 0.42.0 conda list: # packages in environment at D:\Yann\miniconda3\envs\GitENV: # # Name Version Build Channel anyio 4.3.0 pypi_0 pypi argon2-cffi 23.1.0 pypi_0 pypi argon2-cffi-bindings 21.2.0 pypi_0 pypi arrow 1.3.0 pypi_0 pypi asttokens 2.4.1 pypi_0 pypi async-lru 2.0.4 pypi_0 pypi attrs 23.2.0 pypi_0 pypi babel 2.14.0 pypi_0 pypi beautifulsoup4 4.12.3 pypi_0 pypi bleach 6.1.0 pypi_0 pypi bzip2 1.0.8 hcfcfb64_5 conda-forge ca-certificates 2024.2.2 h56e8100_0 conda-forge certifi 2024.2.2 pypi_0 pypi cffi 1.16.0 pypi_0 pypi charset-normalizer 3.3.2 pypi_0 pypi colorama 0.4.6 pypi_0 pypi comm 0.2.1 pypi_0 pypi debugpy 1.8.1 pypi_0 pypi decorator 5.1.1 pypi_0 pypi defusedxml 0.7.1 pypi_0 pypi docstring-to-markdown 0.15 pypi_0 pypi exceptiongroup 1.2.0 pypi_0 pypi executing 2.0.1 pypi_0 pypi fastjsonschema 2.19.1 pypi_0 pypi fqdn 1.5.1 pypi_0 pypi h11 0.14.0 pypi_0 pypi httpcore 1.0.4 pypi_0 pypi httpx 0.27.0 pypi_0 pypi icu 73.2 h63175ca_0 conda-forge idna 3.6 pypi_0 pypi ipykernel 6.29.3 pypi_0 pypi ipython 8.22.2 pypi_0 pypi isoduration 20.11.0 pypi_0 pypi jedi 0.17.2 pypi_0 pypi jinja2 3.1.3 pypi_0 pypi json5 0.9.20 pypi_0 pypi jsonpointer 2.4 pypi_0 pypi jsonschema 4.21.1 pypi_0 pypi jsonschema-specifications 2023.12.1 pypi_0 pypi jupyter-client 8.6.0 pypi_0 pypi jupyter-core 5.7.1 pypi_0 pypi jupyter-events 0.9.0 pypi_0 pypi jupyter-lsp 2.2.3 pypi_0 pypi jupyter-server 2.13.0 pypi_0 pypi jupyter-server-terminals 0.5.2 pypi_0 pypi jupyterlab 4.1.2 pypi_0 pypi jupyterlab-lsp 5.1.0 pypi_0 pypi jupyterlab-pygments 0.3.0 pypi_0 pypi jupyterlab-server 2.25.3 pypi_0 pypi jupyterlab-vim 4.1.3 pypi_0 pypi libffi 3.4.2 h8ffe710_5 conda-forge libsqlite 3.45.1 hcfcfb64_0 conda-forge libzlib 1.2.13 hcfcfb64_5 conda-forge markupsafe 2.1.5 pypi_0 pypi matplotlib-inline 0.1.6 pypi_0 pypi mistune 3.0.2 pypi_0 pypi nbclient 0.9.0 pypi_0 pypi nbconvert 7.16.1 pypi_0 pypi nbformat 5.9.2 pypi_0 pypi nest-asyncio 1.6.0 pypi_0 pypi nodejs 18.16.0 haa95532_1 notebook-shim 0.2.4 pypi_0 pypi openssl 3.2.1 hcfcfb64_0 conda-forge overrides 7.7.0 pypi_0 pypi packaging 23.2 pypi_0 pypi pandocfilters 1.5.1 pypi_0 pypi parso 0.7.1 pypi_0 pypi pip 24.0 pyhd8ed1ab_0 conda-forge platformdirs 4.2.0 pypi_0 pypi pluggy 1.4.0 pypi_0 pypi prometheus-client 0.20.0 pypi_0 pypi prompt-toolkit 3.0.43 pypi_0 pypi psutil 5.9.8 pypi_0 pypi pure-eval 0.2.2 pypi_0 pypi pycparser 2.21 pypi_0 pypi pygments 2.17.2 pypi_0 pypi python 3.10.13 h4de0772_1_cpython conda-forge python-dateutil 2.9.0.post0 pypi_0 pypi python-json-logger 2.0.7 pypi_0 pypi python-jsonrpc-server 0.4.0 pypi_0 pypi python-language-server 0.36.2 pypi_0 pypi python-lsp-jsonrpc 1.1.2 pypi_0 pypi pywin32 306 pypi_0 pypi pywinpty 2.0.13 pypi_0 pypi pyyaml 6.0.1 pypi_0 pypi pyzmq 25.1.2 pypi_0 pypi referencing 0.33.0 pypi_0 pypi requests 2.31.0 pypi_0 pypi rfc3339-validator 0.1.4 pypi_0 pypi rfc3986-validator 0.1.1 pypi_0 pypi rpds-py 0.18.0 pypi_0 pypi send2trash 1.8.2 pypi_0 pypi setuptools 69.1.1 pyhd8ed1ab_0 conda-forge six 1.16.0 pypi_0 pypi sniffio 1.3.1 pypi_0 pypi soupsieve 2.5 pypi_0 pypi stack-data 0.6.3 pypi_0 pypi terminado 0.18.0 pypi_0 pypi tinycss2 1.2.1 pypi_0 pypi tk 8.6.13 h5226925_1 conda-forge tomli 2.0.1 pypi_0 pypi tornado 6.4 pypi_0 pypi traitlets 5.14.1 pypi_0 pypi types-python-dateutil 2.8.19.20240106 pypi_0 pypi typing-extensions 4.10.0 pypi_0 pypi tzdata 2024a h0c530f3_0 conda-forge ucrt 10.0.22621.0 h57928b3_0 conda-forge ujson 5.9.0 pypi_0 pypi uri-template 1.3.0 pypi_0 pypi urllib3 2.2.1 pypi_0 pypi vc 14.3 hcf57466_18 conda-forge vc14_runtime 14.38.33130 h82b7239_18 conda-forge vs2015_runtime 14.38.33130 hcb4865c_18 conda-forge wcwidth 0.2.13 pypi_0 pypi webcolors 1.13 pypi_0 pypi webencodings 0.5.1 pypi_0 pypi websocket-client 1.7.0 pypi_0 pypi wheel 0.42.0 pyhd8ed1ab_0 conda-forge xz 5.2.6 h8d14728_0 conda-forge conda env: name: GitENV channels: - conda-forge - defaults dependencies: - bzip2=1.0.8=hcfcfb64_5 - ca-certificates=2024.2.2=h56e8100_0 - icu=73.2=h63175ca_0 - libffi=3.4.2=h8ffe710_5 - libsqlite=3.45.1=hcfcfb64_0 - libzlib=1.2.13=hcfcfb64_5 - nodejs=18.16.0=haa95532_1 - openssl=3.2.1=hcfcfb64_0 - pip=24.0=pyhd8ed1ab_0 - python=3.10.13=h4de0772_1_cpython - setuptools=69.1.1=pyhd8ed1ab_0 - tk=8.6.13=h5226925_1 - tzdata=2024a=h0c530f3_0 - ucrt=10.0.22621.0=h57928b3_0 - vc=14.3=hcf57466_18 - vc14_runtime=14.38.33130=h82b7239_18 - vs2015_runtime=14.38.33130=hcb4865c_18 - wheel=0.42.0=pyhd8ed1ab_0 - xz=5.2.6=h8d14728_0 - pip: - anyio==4.3.0 - argon2-cffi==23.1.0 - argon2-cffi-bindings==21.2.0 - arrow==1.3.0 - asttokens==2.4.1 - async-lru==2.0.4 - attrs==23.2.0 - babel==2.14.0 - beautifulsoup4==4.12.3 - bleach==6.1.0 - certifi==2024.2.2 - cffi==1.16.0 - charset-normalizer==3.3.2 - colorama==0.4.6 - comm==0.2.1 - debugpy==1.8.1 - decorator==5.1.1 - defusedxml==0.7.1 - docstring-to-markdown==0.15 - exceptiongroup==1.2.0 - executing==2.0.1 - fastjsonschema==2.19.1 - fqdn==1.5.1 - h11==0.14.0 - httpcore==1.0.4 - httpx==0.27.0 - idna==3.6 - ipykernel==6.29.3 - ipython==8.22.2 - isoduration==20.11.0 - jedi==0.17.2 - jinja2==3.1.3 - json5==0.9.20 - jsonpointer==2.4 - jsonschema==4.21.1 - jsonschema-specifications==2023.12.1 - jupyter-client==8.6.0 - jupyter-core==5.7.1 - jupyter-events==0.9.0 - jupyter-lsp==2.2.3 - jupyter-server==2.13.0 - jupyter-server-terminals==0.5.2 - jupyterlab==4.1.2 - jupyterlab-lsp==5.1.0 - jupyterlab-pygments==0.3.0 - jupyterlab-server==2.25.3 - jupyterlab-vim==4.1.3 - markupsafe==2.1.5 - matplotlib-inline==0.1.6 - mistune==3.0.2 - nbclient==0.9.0 - nbconvert==7.16.1 - nbformat==5.9.2 - nest-asyncio==1.6.0 - notebook-shim==0.2.4 - overrides==7.7.0 - packaging==23.2 - pandocfilters==1.5.1 - parso==0.7.1 - platformdirs==4.2.0 - pluggy==1.4.0 - prometheus-client==0.20.0 - prompt-toolkit==3.0.43 - psutil==5.9.8 - pure-eval==0.2.2 - pycparser==2.21 - pygments==2.17.2 - python-dateutil==2.9.0.post0 - python-json-logger==2.0.7 - python-jsonrpc-server==0.4.0 - python-language-server==0.36.2 - python-lsp-jsonrpc==1.1.2 - pywin32==306 - pywinpty==2.0.13 - pyyaml==6.0.1 - pyzmq==25.1.2 - referencing==0.33.0 - requests==2.31.0 - rfc3339-validator==0.1.4 - rfc3986-validator==0.1.1 - rpds-py==0.18.0 - send2trash==1.8.2 - six==1.16.0 - sniffio==1.3.1 - soupsieve==2.5 - stack-data==0.6.3 - terminado==0.18.0 - tinycss2==1.2.1 - tomli==2.0.1 - tornado==6.4 - traitlets==5.14.1 - types-python-dateutil==2.8.19.20240106 - typing-extensions==4.10.0 - ujson==5.9.0 - uri-template==1.3.0 - urllib3==2.2.1 - wcwidth==0.2.13 - webcolors==1.13 - webencodings==0.5.1 - websocket-client==1.7.0 prefix: D:\Yann\miniconda3\envs\GitENVCommand Line Output
[I 2024-03-05 09:50:17.833 ServerApp] jupyter_lsp | extension was successfully linked. [I 2024-03-05 09:50:17.845 ServerApp] jupyter_server_terminals | extension was successfully linked. [I 2024-03-05 09:50:17.860 ServerApp] jupyterlab | extension was successfully linked. [I 2024-03-05 09:50:18.313 ServerApp] notebook_shim | extension was successfully linked. [I 2024-03-05 09:50:18.353 ServerApp] notebook_shim | extension was successfully loaded. [I 2024-03-05 09:50:18.356 ServerApp] jupyter_lsp | extension was successfully loaded. [I 2024-03-05 09:50:18.357 ServerApp] jupyter_server_terminals | extension was successfully loaded. [I 2024-03-05 09:50:18.363 LabApp] JupyterLab extension loaded from D:\Yann\miniconda3\envs\GitENV\lib\site-packages\jupyterlab [I 2024-03-05 09:50:18.363 LabApp] JupyterLab application directory is D:\Yann\miniconda3\envs\GitENV\share\jupyter\lab [I 2024-03-05 09:50:18.364 LabApp] Extension Manager is 'pypi'. [I 2024-03-05 09:50:18.721 ServerApp] jupyterlab | extension was successfully loaded. [I 2024-03-05 09:50:18.722 ServerApp] Serving notebooks from local directory: D:\Yann [I 2024-03-05 09:50:18.722 ServerApp] Jupyter Server 2.13.0 is running at: [I 2024-03-05 09:50:18.723 ServerApp] http://localhost:8888/lab?token=5e7b45596aff9b76480d35b1da0a299be350c947149dc7e7 [I 2024-03-05 09:50:18.723 ServerApp] http://127.0.0.1:8888/lab?token=5e7b45596aff9b76480d35b1da0a299be350c947149dc7e7 [I 2024-03-05 09:50:18.724 ServerApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation). [C 2024-03-05 09:50:18.811 ServerApp] To access the server, open this file in a browser: file:///C:/Users/Administrator/AppData/Roaming/jupyter/runtime/jpserver-15820-open.html Or copy and paste one of these URLs: http://localhost:8888/lab?token=5e7b45596aff9b76480d35b1da0a299be350c947149dc7e7 http://127.0.0.1:8888/lab?token=5e7b45596aff9b76480d35b1da0a299be350c947149dc7e7 [I 2024-03-05 09:50:20.397 ServerApp] Skipped non-installed server(s): bash-language-server, dockerfile-language-server-nodejs, javascript-typescript-langserver, jedi-language-server, julia-language-server, pyright, python-lsp-server, r-languageserver, sql-language-server, texlab, typescript-language-server, unified-language-server, vscode-css-languageserver-bin, vscode-html-languageserver-bin, vscode-json-languageserver-bin, yaml-language-server [I 2024-03-05 09:50:21.823 LabApp] Build is up to date [I 2024-03-05 09:50:37.387 ServerApp] Kernel started: a7aa6faa-8da2-41c8-af31-f4791c40f60e [I 2024-03-05 09:50:38.481 ServerApp] Connecting to kernel a7aa6faa-8da2-41c8-af31-f4791c40f60e. [I 2024-03-05 09:50:38.492 ServerApp] Connecting to kernel a7aa6faa-8da2-41c8-af31-f4791c40f60e. [I 2024-03-05 09:50:38.508 ServerApp] Connecting to kernel a7aa6faa-8da2-41c8-af31-f4791c40f60e. [E 2024-03-05 09:50:38.559 ServerApp] **Uncaught exception GET /lsp/ws/pyls (::1)** HTTPServerRequest(protocol='http', host='localhost:8888', method='GET', uri='/lsp/ws/pyls', version='HTTP/1.1', remote_ip='::1') Traceback (most recent call last): File "D:\Yann\miniconda3\envs\GitENV\lib\site-packages\tornado\web.py", line 1767, in _execute result = self.prepare() File "D:\Yann\miniconda3\envs\GitENV\lib\site-packages\jupyter_server\base\websocket.py", line 121, in prepare return super().prepare(*args, **kwargs, _redirect_to_login=False) TypeError: APIHandler.prepare() got an unexpected keyword argument '_redirect_to_login' [W 2024-03-05 09:50:38.562 ServerApp] wrote error: 'Unhandled error' Traceback (most recent call last): File "D:\Yann\miniconda3\envs\GitENV\lib\site-packages\tornado\web.py", line 1767, in _execute result = self.prepare() File "D:\Yann\miniconda3\envs\GitENV\lib\site-packages\jupyter_server\base\websocket.py", line 121, in prepare return super().prepare(*args, **kwargs, _redirect_to_login=False) TypeError: APIHandler.prepare() got an unexpected keyword argument '_redirect_to_login' [E 2024-03-05 09:50:38.565 ServerApp] { "Host": "localhost:8888", "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36" } [E 2024-03-05 09:50:38.565 ServerApp] 500 GET /lsp/ws/pyls (@::1) 8.01ms referer=None [W 2024-03-05 09:50:38.567 ServerApp] Got events for closed stream
[I 2024-03-05 09:56:38.624 ServerApp] Saving file at /Jupyterlab/test.ipynb
[I 2024-03-05 09:57:16.820 ServerApp] Starting buffering for a7aa6faa-8da2-41c8-af31-f4791c40f60e:b3d9964a-1054-4732-8d48-bf3e0147a36e
Browser Output (recommended for all interface issues)