[chandler-users] login error

[Juergen]

Hi Chandler Team,
Thank you for the work you are doing on the Chandler project. I am 
trying this the first time but I get this error when I want to log into 
the Chandler Hub:

message:
 bad http response code:403

name:
Error

filename:
https://hub.chandlerproject.org/js-0.14.2/lib/dojo/dojo/dojo.js

lineNumber:
20

stack:
Error("bad http response code:403")@:0
([object 
Object])@https://hub.chandlerproject.org/js-0.14.2/lib/dojo/dojo/dojo.js:20
(8)@https://hub.chandlerproject.org/js-0.14.2/lib/dojo/dojo/dojo.js:20

Any idea what this is?
Juergen