InternalComponentManager$RoutableComponents cannot be cast to OutgoingServerSession

Hi,

that happened on Openfire 3.10.3: Anybody an idea, what’s the issue? Thanks.

2015.11.02 10:47:20 org.jivesoftware.openfire.session.LocalOutgoingServerSession - Error authenticating domain with remote server: subdomain.domain
java.lang.ClassCastException: org.jivesoftware.openfire.component.InternalComponentManager$RoutableComponents cannot be cast to org.jivesoftware.openfire.session.OutgoingServerSession
at org.jivesoftware.openfire.spi.RoutingTableImpl.getServerRoute(RoutingTableImpl.java:734)
at org.jivesoftware.openfire.SessionManager.getOutgoingServerSession(SessionManager.java:887)
at org.jivesoftware.openfire.session.LocalOutgoingServerSession.authenticateDomain(LocalOutgoingServerSession.java:143)
at org.jivesoftware.openfire.server.OutgoingSessionPromise$PacketsProcessor.sendPacket(OutgoingSessionPromise.java:262)
at org.jivesoftware.openfire.server.OutgoingSessionPromise$PacketsProcessor.run(OutgoingSessionPromise.java:239)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)