InconsistentRepositoryStructureException: Inconsistent structure between repositories; Other repository is missing roots

ERROR [org.jboss.system.server.profileservice.repository.ScopedProfileServiceController] (main) Error installing to Create: 
name=ProfileKey@584ba778[domain=default, server=default, name=farm] state=Configured mode=On Demand requiredState=Installed
java.lang.reflect.InvocationTargetException
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
...
Caused by: org.jboss.system.server.profileservice.repository.clustered.sync.InconsistentRepositoryStructureException: Inconsistent structure between repositories; Other repository is 
missing roots root1; Other repository has extra roots root2
        at org.jboss.system.server.profileservice.repository.clustered.sync.AbstractContentModificationGenerator.getModificationList(AbstractContentModificationGenerator.java:82)
        at org.jboss.profileservice.cluster.repository.DefaultRepositoryClusteringHandler$RpcTarget.joinSynchronizeContent(DefaultRepositoryClusteringHandler.java:970)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:616)
        at org.jgroups.blocks.MethodCall.invoke(MethodCall.java:331)
        at org.jboss.ha.framework.server.ClusterPartition$RpcHandler.handle(ClusterPartition.java:2313)
        at org.jgroups.blocks.RequestCorrelator.handleRequest(RequestCorrelator.java:637)
        at org.jgroups.blocks.RequestCorrelator.receiveMessage(RequestCorrelator.java:545)
        at org.jgroups.blocks.RequestCorrelator.receive(RequestCorrelator.java:368)
        at org.jgroups.blocks.MessageDispatcher$ProtocolAdapter.up(MessageDispatcher.java:775)
        at org.jgroups.JChannel.up(JChannel.java:1336)
        at org.jgroups.stack.ProtocolStack.up(ProtocolStack.java:454)
        at org.jgroups.protocols.pbcast.FLUSH.up(FLUSH.java:428)
        at org.jgroups.protocols.pbcast.STATE_TRANSFER.up(STATE_TRANSFER.java:153)
        at org.jgroups.protocols.FRAG2.up(FRAG2.java:188)
        at org.jgroups.protocols.FC.up(FC.java:473)
        at org.jgroups.protocols.pbcast.GMS.up(GMS.java:821)
        at org.jgroups.protocols.VIEW_SYNC.up(VIEW_SYNC.java:192)
        at org.jgroups.protocols.pbcast.STABLE.up(STABLE.java:233)
        at org.jgroups.protocols.UNICAST.handleDataReceived(UNICAST.java:628)
        at org.jgroups.protocols.UNICAST.up(UNICAST.java:309)
        at org.jgroups.protocols.pbcast.NAKACK.up(NAKACK.java:750)
        at org.jgroups.protocols.BARRIER.up(BARRIER.java:136)
        at org.jgroups.protocols.VERIFY_SUSPECT.up(VERIFY_SUSPECT.java:167)
        at org.jgroups.protocols.FD.up(FD.java:284)
        at org.jgroups.protocols.FD_SOCK.up(FD_SOCK.java:307)
        at org.jgroups.protocols.MERGE2.up(MERGE2.java:144)
        at org.jgroups.protocols.Discovery.up(Discovery.java:264)
        at org.jgroups.protocols.PING.up(PING.java:273)
        at org.jgroups.protocols.TP$ProtocolAdapter.up(TP.java:2319)
        at org.jgroups.protocols.TP.passMessageUp(TP.java:1253)
        at org.jgroups.protocols.TP.access$100(TP.java:50)
        at org.jgroups.protocols.TP$IncomingPacket.handleMyMessage(TP.java:1830)
        at org.jgroups.protocols.TP$IncomingPacket.run(TP.java:1809)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
        ... 1 more