Any hints on where should I debug? AFAIU this is a very basic GET request without any http headers, isn't it?
I suspect there are at least some required content type headers involved. If I just put "https://mycloud.stratogen.sg/api/versions"; into a browser, I get:
java.lang.IllegalArgumentException: Error parsing media type 'text/html,application/xhtml+xml,image/webp,application/xml; q=0.9,*/*; q=0.8'
Could you see if [1] helps configure additional logging? ap [1] http://jclouds.apache.org/documentation/reference/jclouds-logging/
