My pivot applet when run in browser with multiple instances fails to route the respond from REST server to corresponding instance. I start first instance on one Tab and then start another instance on a new Tab or window. Some respond for the second tab will go into the first tab or window.
I don't know if this is my app issue or Pivot or Java Applet. My app doesn't use any cookie, but just a basic auth. I tried with Safari and Chrome and get same result.