[appengine-java] java.lang.ClassCastException: org.mortbay.jetty.nio.SelectChannelConnector$RetryContinuation cannot be cast to org.mortbay.util.ajax.Continuation

Hi, I am using GWT 2.2 and trying to integrate it with apache- activemq..When I run the code I get the following error.. java.lang.ClassCastException: org.mortbay.jetty.nio.SelectChannelConnector$RetryContinuation cannot be cast to org.mortbay.util.ajax.Continuation at org.mortbay

[appengine-java] Problem using activemq with GWT

: access denied (java.lang.RuntimePermission modifyThreadGroup) Can anyone help me with this ? Ramya -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to google-appengine-java@googlegrou