How to fix InvenTree plugin install: ERROR: No matching distribution found for ...

Problem

You want to install a plugin in InvenTree from a git repository:

but you see the following error message:

ERROR: You must give at least one requirement to install (see "pip help install")

Solution

You must leave the name field empty

If you fill out the name field, InvenTree will try to install from a the PyPI registry, where your package is not listed.