Hi folks! I have a question about the
example folder. After I run
python main.py (followed this instruction), I got an error saying:
Traceback (most recent call last):
File "main.py", line 17, in <module>
from jupyterlab_server import LabServerApp
ImportError: No module named jupyterlab_server
pip3 install --upgrade jupyterlab_server, but it doesn’t help.
Did I miss anything? Thanks!
python -m pip listvs
I just updated to JupyterLab 3.0.4 and when I type “jupyter lab” I see it’s starting, but address “localhost:8888/lab” returns error 404
Although, "localhost:8888/tree" works just fine.
I have some lab extensions and I am sure it might be the case, but I have no idea, where to look?
Can I turn on some log or use anything else to find out, who’s throwing 404 and why?
/treeworking and not
/lab, so I wonder if something's amiss regarding configuration.
jupyter server extension list?
| current code | | / \ code code that does x that does y
jupyter_server==1.6.4should suffice until we get nbclassic rolling again. I suppose there might be a way to disable nbclassic, but I’m not up on how that would be accomplished.
jinja3release news yet? I imagine that some new features will help some downstream projects like voila