404 and 302 errors from JupyterLab

[flippercy]

When using JupyterLab on a unix server, I noticed warnings like below:

[W 12:46:17.391 NotebookApp] 404 GET /static/base/images/shop.plx/page=nessus791311748 (10.20.15.13) 1.11ms referer=None
[W 12:46:17.398 NotebookApp] 404 GET /shop.plx/page=nessus9801758 (10.20.15.13) 1.12ms referer=None
[I 12:46:17.724 NotebookApp] 302 GET / (10.20.15.13) 0.51ms

There are multiple messages on the 404 error while 302 stays the same. The process was not interrupted and the warnings stopped after a while.

Anyone knows what it means? Thank you!

[Zsailer]

Hm, very strange.

The shop.plx files look like Perl scripts. Are you using a Perl kernel in JupyterLab?

Can you retry restarting your jupyter server in debug mode and pasting your full terminal's output here. Also, does this happen when you run Jupyter Notebook (not lab)?

jupyter notebook --debug