How to delete a previous account in heroku

Question

I need to switch the hero account from one to another. I tried to use heroku login.but when I try to deploy my application using the command

git push heroku master 

but i get an error

 Agent admitted failure to sign using the key. ! Your account [e-mail] does not have access to young-plains-9347. ! ! SSH Key Fingerprint: 3f:bf:62:23:04:b3:7a:ff:a8:15:59:43:37:c0:4d:6e fatal: The remote end hung up unexpectedly 

where [e-mail] is my previous account. How to get rid of this error ?? please guide.

Answer 1

You can use Heroku accounts to switch between multiple Heroku accounts. See the Dev Center article for more details.

Answer 2

 #list of accounts heroku accounts #Remove a account heroku accounts:remove personal #Set a new account # in project root heroku accounts:set personal #Set machine wide default account heroku accounts:default personal 

Answer 3

I figure it out after 4 hours of struggle.

To simply delete the previous account,

• just uninstall Herouku toolbelt tool completely.

https://devcenter.heroku.com/articles/heroku-command#uninstalling-the-heroku-cli

2. to restart a computer.
3. reinstall it
4. login heroku in terminal
5. create ssh following the Heroku tutorial.

Done! It just deletes the previous account.