Hi everyone,
I got a ’ "ValueError: “@jupyterlab/statusbar” is not a valid extension: ’ error when i send a ‘pip3 install jupyter jupyterlab’ cmd to my jetson nano board following the instruction on page:
https://github.com/NVIDIA-AI-IOT/jetbot/wiki/Create-SD-Card-Image-From-Scratch
Could anybody help me to address this issue? tks!
following with the full-log:
root@guobg-desktop:~# pip3 install jupyter jupyterlab
Requirement already satisfied: jupyter in /usr/local/lib/python3.6/dist-packages (1.0.0)
Requirement already satisfied: jupyterlab in /usr/local/lib/python3.6/dist-packages (1.0.4)
Requirement already satisfied: notebook in /usr/local/lib/python3.6/dist-packages (from jupyter) (6.0.0)
Requirement already satisfied: qtconsole in /usr/local/lib/python3.6/dist-packages (from jupyter) (4.5.2)
Requirement already satisfied: ipywidgets in /usr/local/lib/python3.6/dist-packages (from jupyter) (7.5.1)
Requirement already satisfied: ipykernel in /usr/local/lib/python3.6/dist-packages (from jupyter) (5.1.1)
Requirement already satisfied: nbconvert in /usr/local/lib/python3.6/dist-packages (from jupyter) (5.5.0)
Requirement already satisfied: jupyter-console in /usr/local/lib/python3.6/dist-packages (from jupyter) (6.0.0)
Requirement already satisfied: jupyterlab-server~=1.0.0 in /usr/local/lib/python3.6/dist-packages (from jupyterlab) (1.0.0)
Requirement already satisfied: tornado!=6.0.0,!=6.0.1,!=6.0.2 in /usr/local/lib/python3.6/dist-packages (from jupyterlab) (6.0.3)
Requirement already satisfied: prometheus-client in /usr/local/lib/python3.6/dist-packages (from notebook->jupyter) (0.7.1)
Requirement already satisfied: pyzmq>=17 in /usr/local/lib/python3.6/dist-packages (from notebook->jupyter) (18.0.2)
Requirement already satisfied: jinja2 in /usr/local/lib/python3.6/dist-packages (from notebook->jupyter) (2.10.1)
Requirement already satisfied: jupyter-core>=4.4.0 in /usr/local/lib/python3.6/dist-packages (from notebook->jupyter) (4.5.0)
Requirement already satisfied: traitlets>=4.2.1 in /usr/local/lib/python3.6/dist-packages (from notebook->jupyter) (5.0.0.dev0)
Requirement already satisfied: ipython-genutils in /usr/local/lib/python3.6/dist-packages (from notebook->jupyter) (0.2.0)
Requirement already satisfied: nbformat in /usr/local/lib/python3.6/dist-packages (from notebook->jupyter) (4.4.0)
Requirement already satisfied: Send2Trash in /usr/local/lib/python3.6/dist-packages (from notebook->jupyter) (1.5.0)
Requirement already satisfied: jupyter-client>=5.3.1 in /usr/local/lib/python3.6/dist-packages (from notebook->jupyter) (5.3.1)
Requirement already satisfied: terminado>=0.8.1 in /usr/local/lib/python3.6/dist-packages (from notebook->jupyter) (0.8.2)
Requirement already satisfied: pygments in /usr/local/lib/python3.6/dist-packages (from qtconsole->jupyter) (2.4.2)
Requirement already satisfied: ipython>=4.0.0; python_version >= “3.3” in /usr/local/lib/python3.6/dist-packages (from ipywidgets->jupyter) (7.7.0)
Requirement already satisfied: widgetsnbextension~=3.5.0 in /usr/local/lib/python3.6/dist-packages (from ipywidgets->jupyter) (3.5.1)
Requirement already satisfied: bleach in /usr/local/lib/python3.6/dist-packages (from nbconvert->jupyter) (3.1.0)
Requirement already satisfied: defusedxml in /usr/local/lib/python3.6/dist-packages (from nbconvert->jupyter) (0.6.0)
Requirement already satisfied: mistune>=0.8.1 in /usr/local/lib/python3.6/dist-packages (from nbconvert->jupyter) (0.8.4)
Requirement already satisfied: testpath in /usr/local/lib/python3.6/dist-packages (from nbconvert->jupyter) (0.4.2)
Requirement already satisfied: pandocfilters>=1.4.1 in /usr/local/lib/python3.6/dist-packages (from nbconvert->jupyter) (1.4.2)
Requirement already satisfied: entrypoints>=0.2.2 in /usr/local/lib/python3.6/dist-packages (from nbconvert->jupyter) (0.3)
Requirement already satisfied: prompt-toolkit<2.1.0,>=2.0.0 in /usr/local/lib/python3.6/dist-packages (from jupyter-console->jupyter) (2.0.9)
Requirement already satisfied: jsonschema>=3.0.1 in /usr/local/lib/python3.6/dist-packages (from jupyterlab-server~=1.0.0->jupyterlab) (3.0.2)
Requirement already satisfied: json5 in /usr/local/lib/python3.6/dist-packages (from jupyterlab-server~=1.0.0->jupyterlab) (0.8.5)
Requirement already satisfied: MarkupSafe>=0.23 in /usr/lib/python3/dist-packages (from jinja2->notebook->jupyter) (1.0)
Requirement already satisfied: six in /usr/local/lib/python3.6/dist-packages (from traitlets>=4.2.1->notebook->jupyter) (1.12.0)
Requirement already satisfied: python-dateutil>=2.1 in /usr/local/lib/python3.6/dist-packages (from jupyter-client>=5.3.1->notebook->jupyter) (2.8.0)
Requirement already satisfied: ptyprocess; os_name != “nt” in /usr/local/lib/python3.6/dist-packages (from terminado>=0.8.1->notebook->jupyter) (0.6.0)
Requirement already satisfied: jedi>=0.10 in /usr/local/lib/python3.6/dist-packages (from ipython>=4.0.0; python_version >= “3.3”->ipywidgets->jupyter) (0.14.1)
Requirement already satisfied: backcall in /usr/local/lib/python3.6/dist-packages (from ipython>=4.0.0; python_version >= “3.3”->ipywidgets->jupyter) (0.1.0)
Requirement already satisfied: decorator in /usr/local/lib/python3.6/dist-packages (from ipython>=4.0.0; python_version >= “3.3”->ipywidgets->jupyter) (4.4.0)
Requirement already satisfied: pexpect; sys_platform != “win32” in /usr/local/lib/python3.6/dist-packages (from ipython>=4.0.0; python_version >= “3.3”->ipywidgets->jupyter) (4.7.0)
Requirement already satisfied: pickleshare in /usr/local/lib/python3.6/dist-packages (from ipython>=4.0.0; python_version >= “3.3”->ipywidgets->jupyter) (0.7.5)
Requirement already satisfied: setuptools>=18.5 in /usr/lib/python3/dist-packages (from ipython>=4.0.0; python_version >= “3.3”->ipywidgets->jupyter) (39.0.1)
Requirement already satisfied: webencodings in /usr/lib/python3/dist-packages (from bleach->nbconvert->jupyter) (0.5)
Requirement already satisfied: wcwidth in /usr/local/lib/python3.6/dist-packages (from prompt-toolkit<2.1.0,>=2.0.0->jupyter-console->jupyter) (0.1.7)
Requirement already satisfied: attrs>=17.4.0 in /usr/local/lib/python3.6/dist-packages (from jsonschema>=3.0.1->jupyterlab-server~=1.0.0->jupyterlab) (19.1.0)
Requirement already satisfied: pyrsistent>=0.14.0 in /usr/local/lib/python3.6/dist-packages (from jsonschema>=3.0.1->jupyterlab-server~=1.0.0->jupyterlab) (0.15.4)
Requirement already satisfied: parso>=0.5.0 in /usr/local/lib/python3.6/dist-packages (from jedi>=0.10->ipython>=4.0.0; python_version >= “3.3”->ipywidgets->jupyter) (0.5.1)
root@guobg-desktop:~# jupyter labextension install @jupyter-widgets/jupyterlab-manager
Building jupyterlab assets
root@guobg-desktop:~# jupyter labextension install @jupyterlab/statusbar
An error occured.
ValueError: “@jupyterlab/statusbar” is not a valid extension:
No jupyterlab
key
See the log file for details: /tmp/jupyterlab-debug-95qjbtak.log