heroku create
Creating floating-planet-1824......................... done, stack is bamboo-mri-1.9.2
http://floating-planet-1824.heroku.com/ | git@heroku.com:floating-pl
In case others are facing the same problem: using standalone toolbelt on fedora 16-17 with rmv 1.17.3 and system ruby 1.9.3p392, just clearing heroku keys and credentials was not sufficient, and I tested that the issue was not with my ssh keychain. If anyone has faced similar issues, and is more familiar with the heroku toolbelt, I posted a new issue here.