How to remove previous account in heroku

Question

i have to switch heroku account from one to another .i tried using heroku login.but when i try to deploy my app using command

git push heroku master

but i am getting error

Agent admitted failure to sign using the key.

 !  Your account [email protected] 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 [email protected] is my previous account .how to get rid of this error ??please guideline .

Answer 1

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