While trying to sign in to sync my Magento Marketplace purchases in the component Manager I get a RuntimeException. ### Preconditions 1. Magento 2.1.1 EE 2. Fresh Install, no other configuration were made ### Actual result 1. An error appears interrupting the login process "Couldn't get available versions for package magento/framework-foreign-key" 2. Please see the screenshot attached <img width="800" alt="screen shot 2016-10-06 at 19 02 31" src="https://cloud.githubusercontent.com/assets/1880056/19162319/a97f107e-8bf7-11e6-938f-5d0f43f31e36.png">