How to find SHH key on Heroku?

Question

Heroku

There is an error on Habré when
Username for ' https://git.heroku.com ': Cat Cat
Password for ' https://Cat [email protected]':
remote: ! WARNING:
remote: ! Do not authenticate with username and password using git.
remote: ! Run `heroku login` to update your credentials, then retry the g
t command.
remote: ! See documentation for details: https://devcenter.heroku.com/art
cles/git#http-git-authentication
fatal: Authentication failed for ' https://git.heroku.com/latatalendbot.git/ '
learn and insert SHH key