HTTP/1.1 400 Bad Request Server: nginx Date: Sun, 05 May 2013 08:52:09 GMT Content-Type: application/json;charset=utf-8 Content-Length: 127 Connection: keep-alive Cache-Control: no-cache, no-store Access-Control-Max-Age: 300 Access-Control-Allow-Credentials: true { "errorCode":"70000", "message":"Validation error", "errors": [ "Invalid value for 'value'" ] }