/hawtio java.lang.IllegalStateException: Committed

JBossFuse:karaf@root> version
2.4.0.redhat-630147

JBossFuse:karaf@root> history
    1  fabric:create --wait-for-provisioning --resolver localip
    2  container-create-child  --jvm-opts '-Dpaolo=waz_here'   root child

2016-07-26 08:32:01,463 | INFO  |  container child | FabricServiceImpl                | 171 - io.fabric8.fabric-core - 1.2.0.redhat-630147 | The container child has been successfully created
2016-07-26 08:36:44,502 | WARN  | qtp585102110-199 | HttpChannel                      | 96 - org.eclipse.jetty.util - 9.2.17.v20160517 | /hawtio
java.lang.IllegalStateException: Committed
	at org.eclipse.jetty.server.Response.resetBuffer(Response.java:1242)[93:org.eclipse.jetty.server:9.2.17.v20160517]
	at org.eclipse.jetty.server.Response.sendRedirect(Response.java:705)[93:org.eclipse.jetty.server:9.2.17.v20160517]
	at org.eclipse.jetty.server.Response.sendRedirect(Response.java:714)[93:org.eclipse.jetty.server:9.2.17.v20160517]
	at org.eclipse.jetty.server.handler.ContextHandler.checkContext(ContextHandler.java:953)[93:org.eclipse.jetty.server:9.2.17.v20160517]
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1005)[93:org.eclipse.jetty.server:9.2.17.v20160517]
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)[93:org.eclipse.jetty.server:9.2.17.v20160517]
	at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:99)[117:org.ops4j.pax.web.pax-web-jetty:4.2.7]
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)[93:org.eclipse.jetty.server:9.2.17.v20160517]
	at org.eclipse.jetty.server.Server.handle(Server.java:499)[93:org.eclipse.jetty.server:9.2.17.v20160517]
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:311)[93:org.eclipse.jetty.server:9.2.17.v20160517]
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:257)[93:org.eclipse.jetty.server:9.2.17.v20160517]
	at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:544)[86:org.eclipse.jetty.io:9.2.17.v20160517]
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)[96:org.eclipse.jetty.util:9.2.17.v20160517]
	at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)[96:org.eclipse.jetty.util:9.2.17.v20160517]
	at java.lang.Thread.run(Thread.java:745)[:1.7.0_95]
2016-07-26 08:36:44,504 | WARN  | qtp585102110-199 | HttpChannel                      | 96 - org.eclipse.jetty.util - 9.2.17.v20160517 | Could not send response error 500: java.lang.IllegalStateException: Committed