It’s strange that the Clone project files task connected earlier, but not now.
Just to confirm, the key value (public ssh key) at
https://bitbucket.org/goltastico/goltastico-com/admin/deploy-keys/ and
https://bitbucket.org/account/user/komimarketing/ssh-keys/
should correspond to the value on your local machine at ~/.ssh/id_rsa.pub
Most likely you’ll need to do some ssh agent forwarding setup or troubleshooting (and as a mac user, be sure you’ve run ssh-add -K). You’ll find a number of related threads here on Discourse.