[basex-talk] Basex Http module error

I have been using http module w/o any issue before. Today, I tried it with latest release 7.0.2 but getting error "Error parsing entity as XML or HTML." Did I miss anything to run? return http:send-request(<http:request method='get' href=' http://www.google.com'/>) Error: [FOHC0002] Error parsing entity as XML or HTML. Thanks Erol Akarsu