linkstate is not a valid identity

Run default bgp config.
Insert openconig neighbor

2016-08-18 11:32:27,436 | ERROR | on-dispatcher-65 | DataTreeChangeListenerActor | 173 - org.opendaylight.controller.sal-distributed-datastore - 1.5.0.SNAPSHOT | Error notifying listener org.opendaylight.controller.md.sal.binding.impl.BindingDOMDataTreeChangeListenerAdapter@37d97998
com.google.common.util.concurrent.UncheckedExecutionException: java.lang.IllegalArgumentException: Supplied QName (urn:opendaylight:params:xml:ns:yang:bgp:openconfig-extensions?revision=2016-06-14)linkstate is not a valid identity
at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2203)[38:com.google.guava:18.0.0]
at com.google.common.cache.LocalCache.get(LocalCache.java:3937)[38:com.google.guava:18.0.0]
at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:3941)[38:com.google.guava:18.0.0]
at com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4824)[38:com.google.guava:18.0.0]
at com.google.common.cache.LocalCache$LocalLoadingCache.getUnchecked(LocalCache.java:4830)[38:com.google.guava:18.0.0]
at org.opendaylight.yangtools.sal.binding.generator.util.BindingRuntimeContext.getIdentityClass(BindingRuntimeContext.java:449)[97:org.opendaylight.mdsal.binding-generator-impl:0.10.0.SNAPSHOT]
at org.opendaylight.yangtools.binding.data.codec.impl.IdentityCodec.deserialize(IdentityCodec.java:27)[99:org.opendaylight.mdsal.binding-dom-codec:0.10.0.SNAPSHOT]
at org.opendaylight.yangtools.binding.data.codec.impl.IdentityCodec.deserialize(IdentityCodec.java:17)[99:org.opendaylight.mdsal.binding-dom-codec:0.10.0.SNAPSHOT]
at org.opendaylight.yangtools.binding.data.codec.impl.LeafNodeCodecContext.deserializeObject(LeafNodeCodecContext.java:199)[99:org.opendaylight.mdsal.binding-dom-codec:0.10.0.SNAPSHOT]
at org.opendaylight.yangtools.binding.data.codec.impl.DataObjectCodecContext.getBindingChildValue(DataObjectCodecContext.java:329)[99:org.opendaylight.mdsal.binding-dom-codec:0.10.0.SNAPSHOT]
at org.opendaylight.yangtools.binding.data.codec.impl.KeyedListNodeCodecContext.getBindingChildValue(KeyedListNodeCodecContext.java:66)[99:org.opendaylight.mdsal.binding-dom-codec:0.10.0.SNAPSHOT]
at org.opendaylight.yangtools.binding.data.codec.impl.LazyDataObject.getBindingData(LazyDataObject.java:148)[99:org.opendaylight.mdsal.binding-dom-codec:0.10.0.SNAPSHOT]
at org.opendaylight.yangtools.binding.data.codec.impl.LazyDataObject.invoke(LazyDataObject.java:71)[99:org.opendaylight.mdsal.binding-dom-codec:0.10.0.SNAPSHOT]
at com.sun.proxy.$Proxy129.getAfiSafiName(Unknown Source)[184:org.opendaylight.bgpcep.bgp-openconfig-api:0.7.0.SNAPSHOT]
at org.opendaylight.protocol.bgp.openconfig.impl.moduleconfig.TableTypesFunction.toServices(TableTypesFunction.java:81)[214:org.opendaylight.bgpcep.bgp-openconfig-impl:0.7.0.SNAPSHOT]
at org.opendaylight.protocol.bgp.openconfig.impl.moduleconfig.TableTypesFunction.getLocalTables(TableTypesFunction.java:69)[214:org.opendaylight.bgpcep.bgp-openconfig-impl:0.7.0.SNAPSHOT]
at org.opendaylight.protocol.bgp.openconfig.impl.moduleconfig.BGPPeerProvider.getAdvertizedTables(BGPPeerProvider.java:127)[214:org.opendaylight.bgpcep.bgp-openconfig-impl:0.7.0.SNAPSHOT]
at org.opendaylight.protocol.bgp.openconfig.impl.moduleconfig.BGPPeerProvider.onNeighborModified(BGPPeerProvider.java:117)[214:org.opendaylight.bgpcep.bgp-openconfig-impl:0.7.0.SNAPSHOT]
at org.opendaylight.protocol.bgp.openconfig.impl.moduleconfig.BGPOpenConfigListener.modifyNeighbor(BGPOpenConfigListener.java:128)[214:org.opendaylight.bgpcep.bgp-openconfig-impl:0.7.0.SNAPSHOT]
at org.opendaylight.protocol.bgp.openconfig.impl.moduleconfig.BGPOpenConfigListener.onOpenConfigModified(BGPOpenConfigListener.java:105)[214:org.opendaylight.bgpcep.bgp-openconfig-impl:0.7.0.SNAPSHOT]
at org.opendaylight.protocol.bgp.openconfig.impl.moduleconfig.BGPOpenConfigListener.onDataTreeChanged(BGPOpenConfigListener.java:62)[214:org.opendaylight.bgpcep.bgp-openconfig-impl:0.7.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.binding.impl.BindingDOMDataTreeChangeListenerAdapter.onDataTreeChanged(BindingDOMDataTreeChangeListenerAdapter.java:41)[143:org.opendaylight.controller.sal-binding-broker-impl:1.5.0.SNAPSHOT]
at org.opendaylight.controller.cluster.datastore.DataTreeChangeListenerActor.dataChanged(DataTreeChangeListenerActor.java:55)[173:org.opendaylight.controller.sal-distributed-datastore:1.5.0.SNAPSHOT]
at org.opendaylight.controller.cluster.datastore.DataTreeChangeListenerActor.handleReceive(DataTreeChangeListenerActor.java:37)[173:org.opendaylight.controller.sal-distributed-datastore:1.5.0.SNAPSHOT]
at org.opendaylight.controller.cluster.common.actor.AbstractUntypedActor.onReceive(AbstractUntypedActor.java:26)[167:org.opendaylight.controller.sal-clustering-commons:1.5.0.SNAPSHOT]
at akka.actor.UntypedActor$$anonfun$receive$1.applyOrElse(UntypedActor.scala:165)[155:com.typesafe.akka.actor:2.4.7]
at akka.actor.Actor$class.aroundReceive(Actor.scala:484)[155:com.typesafe.akka.actor:2.4.7]
at akka.actor.UntypedActor.aroundReceive(UntypedActor.scala:95)[155:com.typesafe.akka.actor:2.4.7]
at akka.actor.ActorCell.receiveMessage(ActorCell.scala:526)[155:com.typesafe.akka.actor:2.4.7]
at akka.actor.ActorCell.invoke(ActorCell.scala:495)[155:com.typesafe.akka.actor:2.4.7]
at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:257)[155:com.typesafe.akka.actor:2.4.7]
at akka.dispatch.Mailbox.run(Mailbox.scala:224)[155:com.typesafe.akka.actor:2.4.7]
at akka.dispatch.Mailbox.exec(Mailbox.scala:234)[155:com.typesafe.akka.actor:2.4.7]
at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)[151:org.scala-lang.scala-library:2.11.8.v20160304-115712-1706a37eb8]
at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)[151:org.scala-lang.scala-library:2.11.8.v20160304-115712-1706a37eb8]
at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)[151:org.scala-lang.scala-library:2.11.8.v20160304-115712-1706a37eb8]
at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)[151:org.scala-lang.scala-library:2.11.8.v20160304-115712-1706a37eb8]
Caused by: java.lang.IllegalArgumentException: Supplied QName (urn:opendaylight:params:xml:ns:yang:bgp:openconfig-extensions?revision=2016-06-14)linkstate is not a valid identity
at com.google.common.base.Preconditions.checkArgument(Preconditions.java:145)[38:com.google.guava:18.0.0]
at org.opendaylight.yangtools.sal.binding.generator.util.BindingRuntimeContext$1.load(BindingRuntimeContext.java:93)[97:org.opendaylight.mdsal.binding-generator-impl:0.10.0.SNAPSHOT]
at org.opendaylight.yangtools.sal.binding.generator.util.BindingRuntimeContext$1.load(BindingRuntimeContext.java:89)[97:org.opendaylight.mdsal.binding-generator-impl:0.10.0.SNAPSHOT]
at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3527)[38:com.google.guava:18.0.0]
at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2319)[38:com.google.guava:18.0.0]
at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2282)[38:com.google.guava:18.0.0]
at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2197)[38:com.google.guava:18.0.0]
... 36 more