gistfile1.txt

Unable to clone your repository. Called Git with: git clone
ssh://52b7a816500446d63e0003ca@mywildfly-milestogo.rhcloud.com/~/git/mywildfly.git/ "mywildfly"

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WARNING:  Your application was created successfully but had problems during
          configuration. Below is a list of the issues and steps you can
          take to complete the configuration of your application.

  Application URL: http://mywildfly-milestogo.rhcloud.com/

  Issues:
    1. We were unable to clone your application's git repo - Unable to clone your repository. Called Git with: git clone
ssh://52b7a816500446d63e0003ca@mywildfly-milestogo.rhcloud.com/~/git/mywildfly.git/ "mywildfly"

  Steps to complete your configuration:
    1. Clone your git repo
      $ rhc git-clone mywildfly

  If you continue to experience problems after completing these steps,
  you can try destroying and recreating the application:

    $ rhc app delete mywildfly --confirm

  Please contact us if you are unable to successfully create your
  application:

    Support - https://www.openshift.com/support

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Looks like the application is up at http://mywildfly-milestogo.rhcloud.com/, try cloning it manually with git clone ssh://52b7a816500446d63e0003ca@mywildfly-milestogo.rhcloud.com/~/git/mywildfly.git
Double check your ssh keys are setup correctly with rhc setup.