Not able to change my GitHub account on code-server

[varoOP]

I have already re-installed code-server a couple of times in hopes of resetting which GitHub account it should use. However, it is locked on to one of my GitHub accounts that I do not wish to use.

I am using Debian 10, and I have set git to use account "primary". From the bash terminal I am able to push without any issues.
But, git in code-server still uses my "secondary" account. I get the following error:

Git: Permission to primary/repo_name.git denied to secondary.

I wish to update this and make code-server use my primary github account. Any help would be appreciated !

[varoOP]

Old GitHub account's SSH keys caused this. Deleting them solved the issue.