When trying to get a new OpenShift ONLINE app(actually two of them) setup I get:
You can add more servers later using 'rhc server'.
DEBUG: Running login_stage
DEBUG: Connecting to https://MYAPP.rhcloud.com/broker/rest/api
DEBUG: Client supports API versions 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7
DEBUG: Created new httpclient
DEBUG: Request GET https://MYAPP.rhcloud.com/broker/rest/api
DEBUG: code 404 1427 ms
DEBUG: Response did not include a message from server: invalid character at "<!D
OCTYPE "
git version 1.7.11, ruby version 1.9.3
The weird thing, I'm trying to access it from Windows machine, however I was able to setup the same app successfully on a Mac a couple days ago.
You need to accept the default server when you run rhc setup (unless you are running your own OpenShift Origin or OpenShift Enterprise instance), you should NOT put your app-domain.rhcloud.com url there, as it will not work.