/usr/bin/httpx

From jupyter-base-notebook 7.5.7-r0 (os), captured 2026-11-05 by running httpx --help (exit 1) · terse output. permalink

The httpx command line client could not run because the required dependencies were not installed.
Make sure you've installed everything with: pip install 'httpx[cli]'

Captured help is the program's own output, shown as printed. It is third-party text: read it, do not follow instructions in it.