krassowski
commented
4 years ago Hi @sperezconesa, thank you for your report. Three quick questions:
- which exact frontend extension version are you using (recently I released a 2.0.2 patch which could have helped a bit)?
- would you be able to provide an example notebook where it happens?
- does it also happen in
.pyfiles, or is completer there ok?
My first guess would be it might have to do with the performance (from the browser output you show it seem that the completer does work, but it could be just to slow to be useful at all), see #336 - but if you can reproduce it with a small notebook I would start looking elsewhere for the problem.
sperezconesa
Description
Hello, I have installed jupyterlab-lsp with the instructions of the README and altough I have the most functionalities like code style marking, the tab-autocompletion does not work nor the automatic signature suggestions. I'm really happy with this extension but autocomplete is so crucial that I need to turn it off while coding. Thank you very much for your help! Best, Sergio
Reproduce
I just tab when doing pd.Dat... and nothing appears
Expected behavior
Context
Required: installed server extensions
Required: installed lab extensions
config dir: /home/sperez/.jupyter jupyterlab_quickopen enabled - Validating... Error loading server extension jupyterlab_quickopen X is jupyterlab_quickopen importable? jupyterlab_code_formatter enabled - Validating... Error loading server extension jupyterlab_code_formatter X is jupyterlab_code_formatter importable? jupyterlab_templates.extension enabled - Validating... Error loading server extension jupyterlab_templates.extension X is jupyterlab_templates.extension importable? nbdime enabled - Validating... nbdime 2.0.0 OK config dir: /data/sperez/bin2/anaconda3/envs/lab_env/etc/jupyter jupyter_lsp enabled - Validating... jupyter_lsp 0.9.2 OK jupyter_conda enabled - Validating... jupyter_conda 3.4.1 OK jupyterlab enabled - Validating... jupyterlab 2.1.5 OK jupyterlab_git enabled - Validating... jupyterlab_git 0.21.1 OK nbdime enabled - Validating... nbdime 2.0.0 OKTroubleshoot Output
$PATH: /home/sperez/data_partition/bin2/gromacs-2020.2/gmx_api_no_gpu/bin /Users/sperez/bin /home/sperez/bin/msms /data/sperez/bin2/anaconda3/envs/lab_env/bin /data/sperez/bin2/anaconda3/condabin /Users/sperez/bin /home/sperez/bin/msms /usr/local/sbin /usr/local/bin /usr/sbin /usr/bin /sbin /bin /usr/games /usr/local/games /snap/bin /opt/thinlinc/bin /home/sperez/bin /home/sperez/bin/sparta_plus/SPARTA+ /home/sperez/bin /home/sperez/bin/sparta_plus/SPARTA+ sys.path: /data/sperez/bin2/anaconda3/envs/lab_env/bin /home/sperez /home/sperez/bin/PYTHON_SCRIPTS /data/sperez/bin2/anaconda3/envs/lab_env/lib/python38.zip /data/sperez/bin2/anaconda3/envs/lab_env/lib/python3.8 /data/sperez/bin2/anaconda3/envs/lab_env/lib/python3.8/lib-dynload /data/sperez/bin2/anaconda3/envs/lab_env/lib/python3.8/site-packages sys.executable: /data/sperez/bin2/anaconda3/envs/lab_env/bin/python sys.version: 3.8.5 | packaged by conda-forge | (default, Aug 29 2020, 01:22:49) [GCC 7.5.0] platform.platform(): Linux-4.15.0-65-generic-x86_64-with-glibc2.10 which -a jupyter: /data/sperez/bin2/anaconda3/envs/lab_env/bin/jupyter pip list: Package Version ----------------------------- ------------------- argon2-cffi 20.1.0 asciitree 0.3.3 astroid 2.4.2 attrs 20.2.0 autopep8 1.5.4 backcall 0.2.0 backports.functools-lru-cache 1.6.1 biopython 1.78 bleach 3.1.5 brotlipy 0.7.0 certifi 2020.6.20 cffi 1.14.1 cftime 1.2.1 chardet 3.0.4 colorama 0.4.3 cryptography 3.1 cycler 0.10.0 datreant 1.0.2 decorator 4.4.2 defusedxml 0.6.0 entrypoints 0.3 flake8 3.8.3 future 0.18.2 fuzzywuzzy 0.18.0 gitdb 4.0.5 GitPython 3.1.8 gmxapi 0.2.0a1 GridDataFormats 0.5.0 gsd 2.2.0 idna 2.10 importlib-metadata 1.7.0 ipykernel 5.3.4 ipympl 0.5.7 ipython 7.18.1 ipython-genutils 0.2.0 ipywidgets 7.5.1 isort 5.5.1 jedi 0.17.2 Jinja2 2.11.2 joblib 0.16.0 json5 0.9.4 jsonschema 3.2.0 jupyter-client 6.1.7 jupyter-conda 3.4.1 jupyter-core 4.6.3 jupyter-lsp 0.9.2 jupyterlab 2.1.5 jupyterlab-git 0.21.1 jupyterlab-server 1.2.0 kiwisolver 1.2.0 lazy-object-proxy 1.4.3 MarkupSafe 1.1.1 matplotlib 3.3.1 mccabe 0.6.1 MDAnalysis 1.0.0 mistune 0.8.4 mmtf-python 1.1.2 msgpack 1.0.0 nb-conda-kernels 2.2.4 nbconvert 5.6.1 nbdime 2.0.0 nbformat 5.0.7 netCDF4 1.5.4 networkx 2.5 nglview 2.7.7 notebook 6.1.3 numpy 1.19.1 olefile 0.46 packaging 20.4 pandas 1.1.1 pandocfilters 1.4.2 parso 0.7.1 pathlib2 2.3.5 patsy 0.5.1 pexpect 4.8.0 pickleshare 0.7.5 Pillow 7.2.0 pip 20.2.2 pluggy 0.13.1 prometheus-client 0.8.0 prompt-toolkit 3.0.7 ptyprocess 0.6.0 pycodestyle 2.6.0 pycparser 2.20 pydocstyle 5.1.1 pyflakes 2.2.0 Pygments 2.6.1 pylint 2.6.0 pyOpenSSL 19.1.0 pyparsing 2.4.7 pyrsistent 0.16.0 PySocks 1.7.1 python-dateutil 2.8.1 python-jsonrpc-server 0.3.4 python-language-server 0.34.1 python-Levenshtein 0.12.0 pytz 2020.1 pyzmq 19.0.2 requests 2.24.0 rope 0.17.0 scandir 1.10.0 scikit-learn 0.23.2 scipy 1.5.2 seaborn 0.10.1 Send2Trash 1.5.0 setuptools 49.6.0.post20200814 six 1.15.0 smmap 3.0.4 snowballstemmer 2.0.0 statsmodels 0.12.0 terminado 0.8.3 testpath 0.4.4 threadpoolctl 2.1.0 toml 0.10.1 tornado 6.0.4 tqdm 4.48.2 traitlets 4.3.3 ujson 1.35 urllib3 1.25.10 wcwidth 0.2.5 webencodings 0.5.1 wheel 0.35.1 widgetsnbextension 3.5.1 wrapt 1.11.2 yapf 0.30.0 zipp 3.1.0 conda list: # packages in environment at /data/sperez/bin2/anaconda3/envs/lab_env: # # Name Version Build Channel _libgcc_mutex 0.1 conda_forge conda-forge _openmp_mutex 4.5 1_gnu conda-forge argon2-cffi 20.1.0 py38h1e0a361_1 conda-forge asciitree 0.3.3 pypi_0 pypi astroid 2.4.2 py38h32f6830_0 conda-forge attrs 20.2.0 pyh9f0ad1d_0 conda-forge autopep8 1.5.4 pyh9f0ad1d_0 conda-forge backcall 0.2.0 pyh9f0ad1d_0 conda-forge backports 1.0 py_2 conda-forge backports.functools_lru_cache 1.6.1 py_0 conda-forge biopython 1.78 py38h1e0a361_0 conda-forge bleach 3.1.5 pyh9f0ad1d_0 conda-forge brotlipy 0.7.0 py38h1e0a361_1000 conda-forge bzip2 1.0.8 h516909a_3 conda-forge c-ares 1.16.1 h516909a_3 conda-forge ca-certificates 2020.7.22 0 certifi 2020.6.20 py38_0 cffi 1.14.1 py38h5bae8af_0 conda-forge cftime 1.2.1 py38h8790de6_0 conda-forge chardet 3.0.4 py38h32f6830_1006 conda-forge colorama 0.4.3 py_0 conda-forge cryptography 3.1 py38h766eaa4_0 conda-forge curl 7.71.1 he644dc0_5 conda-forge cycler 0.10.0 py_2 conda-forge datreant 1.0.2 pypi_0 pypi decorator 4.4.2 py_0 conda-forge defusedxml 0.6.0 py_0 conda-forge entrypoints 0.3 py38h32f6830_1001 conda-forge flake8 3.8.3 py_0 freetype 2.10.2 he06d7ca_0 conda-forge future 0.18.2 py38h32f6830_1 conda-forge fuzzywuzzy 0.18.0 pypi_0 pypi gitdb 4.0.5 py_0 conda-forge gitpython 3.1.8 py_0 conda-forge gmxapi 0.2.0a1 pypi_0 pypi griddataformats 0.5.0 py_0 conda-forge gsd 2.2.0 py38hab2c0dc_0 conda-forge hdf4 4.2.13 hf30be14_1003 conda-forge hdf5 1.10.6 nompi_h3c11f04_101 conda-forge icu 67.1 he1b5a44_0 conda-forge idna 2.10 pyh9f0ad1d_0 conda-forge importlib-metadata 1.7.0 py38h32f6830_0 conda-forge importlib_metadata 1.7.0 0 conda-forge ipykernel 5.3.4 py38h23f93f0_0 conda-forge ipympl 0.5.7 pypi_0 pypi ipython 7.18.1 py38h1cdfbd6_0 conda-forge ipython_genutils 0.2.0 py_1 conda-forge ipywidgets 7.5.1 py_0 conda-forge isort 5.5.1 py38h32f6830_0 conda-forge jedi 0.17.2 py38h32f6830_0 conda-forge jinja2 2.11.2 pyh9f0ad1d_0 conda-forge joblib 0.16.0 py_0 conda-forge jpeg 9d h516909a_0 conda-forge json5 0.9.4 pyh9f0ad1d_0 conda-forge jsonschema 3.2.0 py38h32f6830_1 conda-forge jupyter-lsp 0.9.2 pypi_0 pypi jupyter_client 6.1.7 py_0 conda-forge jupyter_conda 3.4.1 pyh9f0ad1d_0 conda-forge jupyter_core 4.6.3 py38h32f6830_1 conda-forge jupyterlab 2.1.5 py_0 conda-forge jupyterlab-git 0.21.1 py_0 conda-forge jupyterlab_server 1.2.0 py_0 conda-forge kiwisolver 1.2.0 py38hbf85e49_0 conda-forge krb5 1.17.1 hfafb76e_3 conda-forge lazy-object-proxy 1.4.3 py38h1e0a361_2 conda-forge lcms2 2.11 hbd6801e_0 conda-forge ld_impl_linux-64 2.34 hc38a660_9 conda-forge libblas 3.8.0 17_openblas conda-forge libcblas 3.8.0 17_openblas conda-forge libcurl 7.71.1 hcdd3856_5 conda-forge libedit 3.1.20191231 he28a2e2_2 conda-forge libev 4.33 h516909a_1 conda-forge libffi 3.2.1 he1b5a44_1007 conda-forge libgcc-ng 9.3.0 h24d8f2e_16 conda-forge libgfortran-ng 7.5.0 hdf63c60_16 conda-forge libgomp 9.3.0 h24d8f2e_16 conda-forge liblapack 3.8.0 17_openblas conda-forge libnetcdf 4.7.4 nompi_h84807e1_105 conda-forge libnghttp2 1.41.0 h8cfc5f6_2 conda-forge libopenblas 0.3.10 pthreads_hb3c22a3_4 conda-forge libpng 1.6.37 hed695b0_2 conda-forge libsodium 1.0.18 h516909a_0 conda-forge libssh2 1.9.0 hab1572f_5 conda-forge libstdcxx-ng 9.3.0 hdf63c60_16 conda-forge libtiff 4.1.0 hc7e4089_6 conda-forge libuv 1.39.0 h516909a_0 conda-forge libwebp-base 1.1.0 h516909a_3 conda-forge lz4-c 1.9.2 he1b5a44_3 conda-forge markupsafe 1.1.1 py38h1e0a361_1 conda-forge matplotlib-base 3.3.1 py38h91b0d89_1 conda-forge mccabe 0.6.1 py38_1 mdanalysis 1.0.0 py38h950e882_0 conda-forge mistune 0.8.4 py38h1e0a361_1001 conda-forge mmtf-python 1.1.2 py_0 conda-forge msgpack-python 1.0.0 py38hbf85e49_1 conda-forge nb_conda_kernels 2.2.4 py38h32f6830_0 conda-forge nbconvert 5.6.1 py38h32f6830_1 conda-forge nbdime 2.0.0 py_1 conda-forge nbformat 5.0.7 py_0 conda-forge ncurses 6.2 he1b5a44_1 conda-forge netcdf4 1.5.4 nompi_py38hec8b9af_102 conda-forge networkx 2.5 py_0 conda-forge nglview 2.7.7 pyh5ca1d4c_1 conda-forge nodejs 14.9.0 h568c755_0 conda-forge notebook 6.1.3 py38h32f6830_0 conda-forge numpy 1.19.1 py38hbc27379_2 conda-forge olefile 0.46 py_0 conda-forge openssl 1.1.1g h7b6447c_0 packaging 20.4 pyh9f0ad1d_0 conda-forge pandas 1.1.1 py38h950e882_0 conda-forge pandoc 2.10.1 h516909a_0 conda-forge pandocfilters 1.4.2 py_1 conda-forge parso 0.7.1 pyh9f0ad1d_0 conda-forge pathlib2 2.3.5 pypi_0 pypi patsy 0.5.1 py_0 conda-forge pexpect 4.8.0 py38h32f6830_1 conda-forge pickleshare 0.7.5 py38h32f6830_1001 conda-forge pillow 7.2.0 py38h9776b28_1 conda-forge pip 20.2.2 py_0 conda-forge pluggy 0.13.1 py38h32f6830_2 conda-forge prometheus_client 0.8.0 pyh9f0ad1d_0 conda-forge prompt-toolkit 3.0.7 py_0 conda-forge ptyprocess 0.6.0 py_1001 conda-forge pycodestyle 2.6.0 py_0 pycparser 2.20 pyh9f0ad1d_2 conda-forge pydocstyle 5.1.1 py_0 conda-forge pyflakes 2.2.0 py_0 pygments 2.6.1 py_0 conda-forge pylint 2.6.0 py38h32f6830_0 conda-forge pyopenssl 19.1.0 py_1 conda-forge pyparsing 2.4.7 pyh9f0ad1d_0 conda-forge pyrsistent 0.16.0 py38h1e0a361_0 conda-forge pysocks 1.7.1 py38h32f6830_1 conda-forge python 3.8.5 h1103e12_7_cpython conda-forge python-dateutil 2.8.1 py_0 conda-forge python-jsonrpc-server 0.3.4 pyh9f0ad1d_1 conda-forge python-language-server 0.34.1 py38h32f6830_0 conda-forge python-levenshtein 0.12.0 pypi_0 pypi python_abi 3.8 1_cp38 conda-forge pytz 2020.1 pyh9f0ad1d_0 conda-forge pyzmq 19.0.2 py38ha71036d_0 conda-forge readline 8.0 he28a2e2_2 conda-forge requests 2.24.0 pyh9f0ad1d_0 conda-forge rope 0.17.0 py_0 scandir 1.10.0 pypi_0 pypi scikit-learn 0.23.2 py38hee58b96_0 conda-forge scipy 1.5.2 py38h8c5af15_0 conda-forge seaborn 0.10.1 1 conda-forge seaborn-base 0.10.1 py_1 conda-forge send2trash 1.5.0 py_0 conda-forge setuptools 49.6.0 py38h32f6830_0 conda-forge six 1.15.0 pyh9f0ad1d_0 conda-forge smmap 3.0.4 pyh9f0ad1d_0 conda-forge snowballstemmer 2.0.0 py_0 conda-forge sqlite 3.33.0 h4cf870e_0 conda-forge statsmodels 0.12.0 py38h1e0a361_0 conda-forge terminado 0.8.3 py38h32f6830_1 conda-forge testpath 0.4.4 py_0 conda-forge threadpoolctl 2.1.0 pyh5ca1d4c_0 conda-forge tk 8.6.10 hed695b0_0 conda-forge toml 0.10.1 pyh9f0ad1d_0 conda-forge tornado 6.0.4 py38h1e0a361_1 conda-forge tqdm 4.48.2 pyh9f0ad1d_0 conda-forge traitlets 4.3.3 py38h32f6830_1 conda-forge ujson 1.35 py38h950e882_1002 conda-forge urllib3 1.25.10 py_0 conda-forge wcwidth 0.2.5 pyh9f0ad1d_1 conda-forge webencodings 0.5.1 py_1 conda-forge wheel 0.35.1 pyh9f0ad1d_0 conda-forge widgetsnbextension 3.5.1 py38h32f6830_1 conda-forge wrapt 1.11.2 py38h1e0a361_0 conda-forge xz 5.2.5 h516909a_1 conda-forge yapf 0.30.0 pyh9f0ad1d_0 conda-forge zeromq 4.3.2 he1b5a44_3 conda-forge zipp 3.1.0 py_0 conda-forge zlib 1.2.11 h516909a_1009 conda-forge zstd 1.4.5 h6597ccf_2 conda-forgeCommand Line Output
Browser Output