Just upgraded to 2.0.3..
There was an error loading a Vagrantfile. The file being loaded and the error message are shown below. This is usually caused by a syntax error. Path: /Users/reedy/vagrant/Vagrantfile Line number: 53 Message: RuntimeError: can't modify frozen String
Line 53 is...
Vagrant::DEFAULT_SERVER_URL.replace('https://vagrantcloud.com')