ContentTypeList unsupport type

[Matthew Broadhead <ma...@nbmlaw.co.uk>]

I searched but could not find anything regarding this problem.  I keep 
repeatedly getting this error in the logs.  Is there any way to track 
down where it is coming from?

SEVERE - Servlet.service() for servlet Faces Servlet threw exception
java.lang.IllegalArgumentException: ContentTypeList does not contain a 
supported content type: gzip, deflate
     at 
org.apache.myfaces.renderkit.html.HtmlRenderKitImpl.createResponseWriter(HtmlRenderKitImpl.java:358)
     at 
org.apache.myfaces.view.facelets.FaceletViewDeclarationLanguage.createResponseWriter(FaceletViewDeclarationLanguage.java:2258)
     at 
org.apache.myfaces.view.facelets.FaceletViewDeclarationLanguage.renderView(FaceletViewDeclarationLanguage.java:1861)
     at 
org.apache.myfaces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:313)
     at 
javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:58)
     at 
org.ocpsoft.rewrite.faces.RewriteViewHandler.renderView(RewriteViewHandler.java:196)
     at 
javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:58)
     at 
org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:116)
     at 
org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:267)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:200)
     at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:230)
     at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
     at 
org.ocpsoft.rewrite.servlet.RewriteFilter.doFilter(RewriteFilter.java:226)
     at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
     at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
     at 
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:726)
     at 
org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:471)
     at 
org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:394)
     at 
org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:311)
     at 
org.apache.catalina.core.StandardHostValve.custom(StandardHostValve.java:395)
     at 
org.apache.catalina.core.StandardHostValve.throwable(StandardHostValve.java:332)
     at 
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:175)
     at 
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
     at 
org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:620)
     at 
org.apache.catalina.authenticator.SingleSignOn.invoke(SingleSignOn.java:240)
     at 
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
     at 
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:349)
     at org.apache.coyote.ajp.AjpProcessor.service(AjpProcessor.java:780)
     at 
org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
     at 
org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:785)
     at 
org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1425)
     at 
org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52)
     at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
     at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
     at 
org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
     at java.lang.Thread.run(Thread.java:745)