Not sure why you made this pull request as this is not the official repo (though they seem to not merge PRs or do any updates anymore....) But looking at what you were doing: you seem to have set the default url to your custom domain. That would break things for everyone but you. Also, you don't have to do this, due to a change I've added earlier: you can pass in the base_url as a parameter to the constructor. The default is just what it is: the default in case you don't specify anything else.