Scheduler endpoint returns 404 after pip install

[deathknight0718]

Reopening: Issue persists after testing with official Docker image This issue seems to be a reoccurrence of problem #370. The problem still exists, even when using the official Docker container as a test environment.

Here are the steps to reproduce the issue:

Pull the latest official Jupyter Docker image:

docker pull quay.io/jupyter/minimal-notebook:latest

Run the container and map the port: docker run --rm -p 8888:8888 quay.io/jupyter/minimal-notebook:latest

Access the container, open a new Terminal, and install the jupyter-scheduler extension: pip install jupyter-scheduler

Refresh the page.

Expected behavior: The scheduler page should load correctly. Actual behavior: http://localhost:8888/scheduler/jobs?max_items=0&1758672716402. returns a 404 Not Found error.

this is dependencies from pipdeptree

dependencies.txt