AWS HANA Developer Ed. Access to SAPUI5 Toolkit

Hi,

I've signed up to a Dev instance of HANA on AWS following the signup guide (http://scn.sap.com/docs/DOC-28294)

However when I try and access the SAPUI5 toolkit I get an error saying the link is broken. Below is the URL I try and access the demokit with-

http://<hana_server>:8000/sap/ui5/1/sdk/index.html

I can successfully access the XS status page using

http://<hana_server>:8000

so don't think its a port access issue

Thanks in advance,

Stephen