convert team account to regular one

[chris_columbian]

I have a Bitbucket repository that has submodules I can no longer push to or pull from in Sourcetree and I believe it is because they are accessed via SSH with a team account.  Can I make our team account a regular one or something so we can use an account to access the remote Bitbucket repos again from Sourcetree?

I'll post an error Sourcetree throws me if that helps:

Pushing to git@bitbucket.org:teamaccountusername/name-of-repository.git
Permission denied (publickey).
fatal: Could not read from remote repository.
Please make sure you have the correct access rights and the repository exists.

Everything was working fine until one day it just stopped and after researching, it seems that I can no longer access this with my team account.