Cannot get matrix view to open

[zhanwen-cheng]

Hi, thanks for this wonder jupyterlab extentions. However, I met the same issues as #60 #200 #140, and I can not see the content after my clicking the content.

my ubuntu version:

(base) chengzw@profxia-SUSTC-309:~/software/jupyterlab-variableInspector-master$ cat /etc/issue
Ubuntu 18.04.5 LTS \n \l

my jupyter version:

(base) chengzw@profxia-SUSTC-309:~/software/jupyterlab-variableInspector-master$ conda list | grep jupy
jupyter                   1.0.0                    py38_7    defaults
jupyter-contrib-core      0.3.3                    pypi_0    pypi
jupyter-nbextensions-configurator 0.4.1                    pypi_0    pypi
jupyter-packaging         0.10.4                   pypi_0    pypi
jupyter_client            6.1.12             pyhd3eb1b0_0    defaults
jupyter_console           6.4.0              pyhd3eb1b0_0    defaults
jupyter_core              4.7.1            py38h06a4308_0    defaults
jupyter_server            1.4.1            py38h06a4308_0    defaults
jupyterlab                3.1.7              pyhd3eb1b0_0    defaults
jupyterlab_pygments       0.1.2                      py_0    defaults
jupyterlab_server         2.7.1              pyhd3eb1b0_0    defaults
jupyterlab_widgets        1.0.0              pyhd3eb1b0_1    defaults
lckr-jupyterlab-variableinspector 3.0.9                     dev_0    <develop>

(base) chengzw@profxia-SUSTC-309:~/software/jupyterlab-variableInspector-master$ pip list | grep jupyter
jupyter                           1.0.0
jupyter-client                    6.1.12
jupyter-console                   6.4.0
jupyter-contrib-core              0.3.3
jupyter-core                      4.7.1
jupyter-nbextensions-configurator 0.4.1
jupyter-packaging                 0.10.4
jupyter-server                    1.4.1
jupyterlab                        3.1.7
jupyterlab-pygments               0.1.2
jupyterlab-server                 2.7.1
jupyterlab-widgets                1.0.0
lckr-jupyterlab-variableinspector 3.0.9               /home/chengzw/software/jupyterlab-variableInspector-master

my extentions version:

(base) chengzw@profxia-SUSTC-309:~/software/jupyterlab-variableInspector-master$ jupyter labextension list
JupyterLab v3.1.7
/home/chengzw/anaconda3/share/jupyter/labextensions
        @jupyter-widgets/jupyterlab-manager v3.0.0 enabled OK (python, jupyterlab_widgets)
        @lckr/jupyterlab_variableinspector v3.0.9 enabled OK

Other labextensions (built into JupyterLab)
   app dir: /home/chengzw/anaconda3/share/jupyter/lab


The following source extensions are overshadowed by older prebuilt extensions:
    @jupyter-widgets/jupyterlab-manager

The python lib version:

(base) chengzw@profxia-SUSTC-309:~/software/jupyterlab-variableInspector-master$ pip list | grep -E "pandas|numpy|pyspark|tensorflow|torch"
numpy                             1.19.5
pandas                            1.3.2
pyspark                           3.1.2
tensorflow                        2.6.0
tensorflow-estimator              2.6.0
torch                             1.9.0

the ipywidgets version:

(base) chengzw@profxia-SUSTC-309:~/software/jupyterlab-variableInspector-master$ conda list | grep ipywidgets
ipywidgets                7.6.3              pyhd3eb1b0_1    defaults

I thought I met all the requiremnts, but I still can't open content. Are there something wrong?

[GiveMeaY]

I have the same issue. I found that It works well while you ues pandas to load data. I don't know why. I guess it may conflict with numpy or other packages.

[GiveMeaY]

And in win11, you can use ''jupyter labextension list'' to find conflictions.
If your meet the same question like me, you can import pandas(Whether it is used or not）then it works well.

[ghost]

I have the same issue and I can not see the content after I clicking the conten
Incomplete data display

[medix]

I have the same issue.. so I did a bit more digging and enabled the log view with the log level set to Debug. Here is the result:

[Dcosthephalump]

I wanted to put out there that I have had the same issue as the folks here.

I have tried the simple fix mentioned in #200 in this comment. Despite updating and checking versions numbers for both:

jupyterlab = 3.6.5
jupyterlab-variableinspector = 3.09

it still seems that I have no ability to expand the matrix as per the instructions. Other features seem to be fine for Python, so I don't know what's problematic about my installation.