can't run npm install

[des-kevin]

hi there

when i run npm install i got this. please kindly tell me how to solve it. thanks

npm install
npm WARN deprecated popper.js@1.16.1: You can find the new Popper v2 at @popperjs/core, this package is dedicated to the legacy v1
npm ERR! Error while executing:
npm ERR! C:\Program Files\Git\mingw64\bin\git.EXE ls-remote -h -t git://github.com/xero/bootstrap_calendar.git
npm ERR!
npm ERR! fatal: remote error:
npm ERR! The unauthenticated git protocol on port 9418 is no longer supported.
npm ERR! Please see https://github.blog/2021-09-01-improving-git-protocol-security-github/ for more information.
npm ERR!
npm ERR! exited with error code: 128

npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\deskevin\AppData\Roaming\npm-cache_logs\2022-04-11T02_53_06_435Z-debug.log