urn:opendaylight:inventory?revision=2013-08-19)id=openflow:252946812659525}] does not exist. Cannot apply modification to its children.

2015-10-06 12:07:23,289 | ERROR | lt-dispatcher-23 | LocalThreePhaseCommitCohort | 183 - org.opendaylight.controller.sal-distributed-datastore - 1.2.2.SNAPSHOT | Failed to prepare transaction member-1-chn-615-txn-1 on backend
TransactionCommitFailedException{message=Data did not pass validation., errorList=[RpcError [message=Data did not pass validation., severity=ERROR, errorType=APPLICATION, tag=operation-failed, applicationTag=null, info=null, cause=org.opendaylight.yangtools.yang.data.api.schema.tree.ModifiedNodeDoesNotExistException: Node /(urn:opendaylight:inventory?revision=2013-08-19)nodes/node/node[

{(urn:opendaylight:inventory?revision=2013-08-19)id=openflow:252946812659525}

] does not exist. Cannot apply modification to its children.]]}
at org.opendaylight.controller.cluster.datastore.SimpleShardDataTreeCohort.canCommit(SimpleShardDataTreeCohort.java:62)[183:org.opendaylight.controller.sal-distributed-datastore:1.2.2.SNAPSHOT]
at org.opendaylight.controller.cluster.datastore.ShardCommitCoordinator$CohortEntry.canCommit(ShardCommitCoordinator.java:610)[183:org.opendaylight.controller.sal-distributed-datastore:1.2.2.SNAPSHOT]
at org.opendaylight.controller.cluster.datastore.ShardCommitCoordinator.doCanCommit(ShardCommitCoordinator.java:323)[183:org.opendaylight.controller.sal-distributed-datastore:1.2.2.SNAPSHOT]
at org.opendaylight.controller.cluster.datastore.ShardCommitCoordinator.handleCanCommit(ShardCommitCoordinator.java:284)[183:org.opendaylight.controller.sal-distributed-datastore:1.2.2.SNAPSHOT]
at org.opendaylight.controller.cluster.datastore.ShardCommitCoordinator.handleReadyLocalTransaction(ShardCommitCoordinator.java:256)[183:org.opendaylight.controller.sal-distributed-datastore:1.2.2.SNAPSHOT]
at org.opendaylight.controller.cluster.datastore.Shard.handleReadyLocalTransaction(Shard.java:476)[183:org.opendaylight.controller.sal-distributed-datastore:1.2.2.SNAPSHOT]
at org.opendaylight.controller.cluster.datastore.Shard.onReceiveCommand(Shard.java:231)[183:org.opendaylight.controller.sal-distributed-datastore:1.2.2.SNAPSHOT]
at akka.persistence.UntypedPersistentActor.onReceive(Eventsourced.scala:430)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at org.opendaylight.controller.cluster.common.actor.MeteringBehavior.apply(MeteringBehavior.java:97)[175:org.opendaylight.controller.sal-clustering-commons:1.2.2.SNAPSHOT]
at akka.actor.ActorCell$$anonfun$become$1.applyOrElse(ActorCell.scala:534)[168:com.typesafe.akka.actor:2.3.10]
at akka.persistence.Recovery$State$class.process(Recovery.scala:30)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at akka.persistence.ProcessorImpl$$anon$2.process(Processor.scala:103)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at akka.persistence.ProcessorImpl$$anon$2.aroundReceive(Processor.scala:114)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at akka.persistence.Recovery$class.aroundReceive(Recovery.scala:265)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at akka.persistence.UntypedPersistentActor.akka$persistence$Eventsourced$$super$aroundReceive(Eventsourced.scala:428)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at akka.persistence.Eventsourced$$anon$2.doAroundReceive(Eventsourced.scala:82)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at akka.persistence.Eventsourced$$anon$2.aroundReceive(Eventsourced.scala:78)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at akka.persistence.Eventsourced$class.aroundReceive(Eventsourced.scala:369)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at akka.persistence.UntypedPersistentActor.aroundReceive(Eventsourced.scala:428)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at akka.actor.ActorCell.receiveMessage(ActorCell.scala:516)[168:com.typesafe.akka.actor:2.3.10]
at akka.actor.ActorCell.invoke(ActorCell.scala:487)[168:com.typesafe.akka.actor:2.3.10]
at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:254)[168:com.typesafe.akka.actor:2.3.10]
at akka.dispatch.Mailbox.run(Mailbox.scala:221)[168:com.typesafe.akka.actor:2.3.10]
at akka.dispatch.Mailbox.exec(Mailbox.scala:231)[168:com.typesafe.akka.actor:2.3.10]
at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)[165:org.scala-lang.scala-library:2.10.4.v20140209-180020-VFINAL-b66a39653b]
at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)[165:org.scala-lang.scala-library:2.10.4.v20140209-180020-VFINAL-b66a39653b]
at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)[165:org.scala-lang.scala-library:2.10.4.v20140209-180020-VFINAL-b66a39653b]
at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)[165:org.scala-lang.scala-library:2.10.4.v20140209-180020-VFINAL-b66a39653b]
Caused by: org.opendaylight.yangtools.yang.data.api.schema.tree.ModifiedNodeDoesNotExistException: Node /(urn:opendaylight:inventory?revision=2013-08-19)nodes/node/node[

{(urn:opendaylight:inventory?revision=2013-08-19)id=openflow:252946812659525}

] does not exist. Cannot apply modification to its children.
at org.opendaylight.yangtools.yang.data.impl.schema.tree.AbstractNodeContainerModificationStrategy.checkTouchApplicable(AbstractNodeContainerModificationStrategy.java:181)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.SchemaAwareApplyOperation.checkApplicable(SchemaAwareApplyOperation.java:124)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.AbstractNodeContainerModificationStrategy.checkChildPreconditions(AbstractNodeContainerModificationStrategy.java:204)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.AbstractNodeContainerModificationStrategy.checkTouchApplicable(AbstractNodeContainerModificationStrategy.java:188)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.SchemaAwareApplyOperation.checkApplicable(SchemaAwareApplyOperation.java:124)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.AbstractNodeContainerModificationStrategy.checkChildPreconditions(AbstractNodeContainerModificationStrategy.java:204)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.AbstractNodeContainerModificationStrategy.checkTouchApplicable(AbstractNodeContainerModificationStrategy.java:188)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.SchemaAwareApplyOperation.checkApplicable(SchemaAwareApplyOperation.java:124)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.AbstractNodeContainerModificationStrategy.checkChildPreconditions(AbstractNodeContainerModificationStrategy.java:204)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.AbstractNodeContainerModificationStrategy.checkTouchApplicable(AbstractNodeContainerModificationStrategy.java:188)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.SchemaAwareApplyOperation.checkApplicable(SchemaAwareApplyOperation.java:124)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.RootModificationApplyOperation.checkApplicable(RootModificationApplyOperation.java:72)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.AbstractDataTreeTip.validate(AbstractDataTreeTip.java:38)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.controller.cluster.datastore.SimpleShardDataTreeCohort.canCommit(SimpleShardDataTreeCohort.java:48)[183:org.opendaylight.controller.sal-distributed-datastore:1.2.2.SNAPSHOT]
... 27 more
2015-10-06 12:07:23,289 | WARN | lt-dispatcher-30 | ConcurrentDOMDataBroker | 183 - org.opendaylight.controller.sal-distributed-datastore - 1.2.2.SNAPSHOT | Tx: DOM-CHAIN-307-0 Error during phase CAN_COMMIT, starting Abort
TransactionCommitFailedException{message=Data did not pass validation., errorList=[RpcError [message=Data did not pass validation., severity=ERROR, errorType=APPLICATION, tag=operation-failed, applicationTag=null, info=null, cause=org.opendaylight.yangtools.yang.data.api.schema.tree.ModifiedNodeDoesNotExistException: Node /(urn:opendaylight:inventory?revision=2013-08-19)nodes/node/node[

{(urn:opendaylight:inventory?revision=2013-08-19)id=openflow:252946812659525}

] does not exist. Cannot apply modification to its children.]]}
at org.opendaylight.controller.cluster.datastore.SimpleShardDataTreeCohort.canCommit(SimpleShardDataTreeCohort.java:62)[183:org.opendaylight.controller.sal-distributed-datastore:1.2.2.SNAPSHOT]
at org.opendaylight.controller.cluster.datastore.ShardCommitCoordinator$CohortEntry.canCommit(ShardCommitCoordinator.java:610)[183:org.opendaylight.controller.sal-distributed-datastore:1.2.2.SNAPSHOT]
at org.opendaylight.controller.cluster.datastore.ShardCommitCoordinator.doCanCommit(ShardCommitCoordinator.java:323)[183:org.opendaylight.controller.sal-distributed-datastore:1.2.2.SNAPSHOT]
at org.opendaylight.controller.cluster.datastore.ShardCommitCoordinator.handleCanCommit(ShardCommitCoordinator.java:284)[183:org.opendaylight.controller.sal-distributed-datastore:1.2.2.SNAPSHOT]
at org.opendaylight.controller.cluster.datastore.ShardCommitCoordinator.handleReadyLocalTransaction(ShardCommitCoordinator.java:256)[183:org.opendaylight.controller.sal-distributed-datastore:1.2.2.SNAPSHOT]
at org.opendaylight.controller.cluster.datastore.Shard.handleReadyLocalTransaction(Shard.java:476)[183:org.opendaylight.controller.sal-distributed-datastore:1.2.2.SNAPSHOT]
at org.opendaylight.controller.cluster.datastore.Shard.onReceiveCommand(Shard.java:231)[183:org.opendaylight.controller.sal-distributed-datastore:1.2.2.SNAPSHOT]
at akka.persistence.UntypedPersistentActor.onReceive(Eventsourced.scala:430)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at org.opendaylight.controller.cluster.common.actor.MeteringBehavior.apply(MeteringBehavior.java:97)[175:org.opendaylight.controller.sal-clustering-commons:1.2.2.SNAPSHOT]
at akka.actor.ActorCell$$anonfun$become$1.applyOrElse(ActorCell.scala:534)[168:com.typesafe.akka.actor:2.3.10]
at akka.persistence.Recovery$State$class.process(Recovery.scala:30)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at akka.persistence.ProcessorImpl$$anon$2.process(Processor.scala:103)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at akka.persistence.ProcessorImpl$$anon$2.aroundReceive(Processor.scala:114)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at akka.persistence.Recovery$class.aroundReceive(Recovery.scala:265)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at akka.persistence.UntypedPersistentActor.akka$persistence$Eventsourced$$super$aroundReceive(Eventsourced.scala:428)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at akka.persistence.Eventsourced$$anon$2.doAroundReceive(Eventsourced.scala:82)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at akka.persistence.Eventsourced$$anon$2.aroundReceive(Eventsourced.scala:78)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at akka.persistence.Eventsourced$class.aroundReceive(Eventsourced.scala:369)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at akka.persistence.UntypedPersistentActor.aroundReceive(Eventsourced.scala:428)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at akka.actor.ActorCell.receiveMessage(ActorCell.scala:516)[168:com.typesafe.akka.actor:2.3.10]
at akka.actor.ActorCell.invoke(ActorCell.scala:487)[168:com.typesafe.akka.actor:2.3.10]
at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:254)[168:com.typesafe.akka.actor:2.3.10]
at akka.dispatch.Mailbox.run(Mailbox.scala:221)[168:com.typesafe.akka.actor:2.3.10]
at akka.dispatch.Mailbox.exec(Mailbox.scala:231)[168:com.typesafe.akka.actor:2.3.10]
at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)[165:org.scala-lang.scala-library:2.10.4.v20140209-180020-VFINAL-b66a39653b]
at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)[165:org.scala-lang.scala-library:2.10.4.v20140209-180020-VFINAL-b66a39653b]
at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)[165:org.scala-lang.scala-library:2.10.4.v20140209-180020-VFINAL-b66a39653b]
at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)[165:org.scala-lang.scala-library:2.10.4.v20140209-180020-VFINAL-b66a39653b]
Caused by: org.opendaylight.yangtools.yang.data.api.schema.tree.ModifiedNodeDoesNotExistException: Node /(urn:opendaylight:inventory?revision=2013-08-19)nodes/node/node[

{(urn:opendaylight:inventory?revision=2013-08-19)id=openflow:252946812659525}

] does not exist. Cannot apply modification to its children.
at org.opendaylight.yangtools.yang.data.impl.schema.tree.AbstractNodeContainerModificationStrategy.checkTouchApplicable(AbstractNodeContainerModificationStrategy.java:181)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.SchemaAwareApplyOperation.checkApplicable(SchemaAwareApplyOperation.java:124)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.AbstractNodeContainerModificationStrategy.checkChildPreconditions(AbstractNodeContainerModificationStrategy.java:204)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.AbstractNodeContainerModificationStrategy.checkTouchApplicable(AbstractNodeContainerModificationStrategy.java:188)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.SchemaAwareApplyOperation.checkApplicable(SchemaAwareApplyOperation.java:124)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.AbstractNodeContainerModificationStrategy.checkChildPreconditions(AbstractNodeContainerModificationStrategy.java:204)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.AbstractNodeContainerModificationStrategy.checkTouchApplicable(AbstractNodeContainerModificationStrategy.java:188)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.SchemaAwareApplyOperation.checkApplicable(SchemaAwareApplyOperation.java:124)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.AbstractNodeContainerModificationStrategy.checkChildPreconditions(AbstractNodeContainerModificationStrategy.java:204)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.AbstractNodeContainerModificationStrategy.checkTouchApplicable(AbstractNodeContainerModificationStrategy.java:188)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.SchemaAwareApplyOperation.checkApplicable(SchemaAwareApplyOperation.java:124)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.RootModificationApplyOperation.checkApplicable(RootModificationApplyOperation.java:72)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.AbstractDataTreeTip.validate(AbstractDataTreeTip.java:38)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.controller.cluster.datastore.SimpleShardDataTreeCohort.canCommit(SimpleShardDataTreeCohort.java:48)[183:org.opendaylight.controller.sal-distributed-datastore:1.2.2.SNAPSHOT]
... 27 more
2015-10-06 12:07:23,290 | WARN | CommitFutures-2 | PingPongTransactionChain | 158 - org.opendaylight.controller.sal-broker-impl - 1.2.2.SNAPSHOT | Transaction chain org.opendaylight.controller.cluster.databroker.DOMBrokerTransactionChain@4670f2cd failed with no pending transactions
2015-10-06 12:07:23,290 | WARN | CommitFutures-0 | TransactionChainManager | 200 - org.opendaylight.openflowplugin.impl - 0.1.2.SNAPSHOT | txChain failed -> recreating
TransactionCommitFailedException{message=Data did not pass validation., errorList=[RpcError [message=Data did not pass validation., severity=ERROR, errorType=APPLICATION, tag=operation-failed, applicationTag=null, info=null, cause=org.opendaylight.yangtools.yang.data.api.schema.tree.ModifiedNodeDoesNotExistException: Node /(urn:opendaylight:inventory?revision=2013-08-19)nodes/node/node[

{(urn:opendaylight:inventory?revision=2013-08-19)id=openflow:252946812659525}

] does not exist. Cannot apply modification to its children.]]}
at org.opendaylight.controller.cluster.datastore.SimpleShardDataTreeCohort.canCommit(SimpleShardDataTreeCohort.java:62)[183:org.opendaylight.controller.sal-distributed-datastore:1.2.2.SNAPSHOT]
at org.opendaylight.controller.cluster.datastore.ShardCommitCoordinator$CohortEntry.canCommit(ShardCommitCoordinator.java:610)[183:org.opendaylight.controller.sal-distributed-datastore:1.2.2.SNAPSHOT]
at org.opendaylight.controller.cluster.datastore.ShardCommitCoordinator.doCanCommit(ShardCommitCoordinator.java:323)[183:org.opendaylight.controller.sal-distributed-datastore:1.2.2.SNAPSHOT]
at org.opendaylight.controller.cluster.datastore.ShardCommitCoordinator.handleCanCommit(ShardCommitCoordinator.java:284)[183:org.opendaylight.controller.sal-distributed-datastore:1.2.2.SNAPSHOT]
at org.opendaylight.controller.cluster.datastore.ShardCommitCoordinator.handleReadyLocalTransaction(ShardCommitCoordinator.java:256)[183:org.opendaylight.controller.sal-distributed-datastore:1.2.2.SNAPSHOT]
at org.opendaylight.controller.cluster.datastore.Shard.handleReadyLocalTransaction(Shard.java:476)[183:org.opendaylight.controller.sal-distributed-datastore:1.2.2.SNAPSHOT]
at org.opendaylight.controller.cluster.datastore.Shard.onReceiveCommand(Shard.java:231)[183:org.opendaylight.controller.sal-distributed-datastore:1.2.2.SNAPSHOT]
at akka.persistence.UntypedPersistentActor.onReceive(Eventsourced.scala:430)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at org.opendaylight.controller.cluster.common.actor.MeteringBehavior.apply(MeteringBehavior.java:97)[175:org.opendaylight.controller.sal-clustering-commons:1.2.2.SNAPSHOT]
at akka.actor.ActorCell$$anonfun$become$1.applyOrElse(ActorCell.scala:534)[168:com.typesafe.akka.actor:2.3.10]
at akka.persistence.Recovery$State$class.process(Recovery.scala:30)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at akka.persistence.ProcessorImpl$$anon$2.process(Processor.scala:103)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at akka.persistence.ProcessorImpl$$anon$2.aroundReceive(Processor.scala:114)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at akka.persistence.Recovery$class.aroundReceive(Recovery.scala:265)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at akka.persistence.UntypedPersistentActor.akka$persistence$Eventsourced$$super$aroundReceive(Eventsourced.scala:428)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at akka.persistence.Eventsourced$$anon$2.doAroundReceive(Eventsourced.scala:82)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at akka.persistence.Eventsourced$$anon$2.aroundReceive(Eventsourced.scala:78)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at akka.persistence.Eventsourced$class.aroundReceive(Eventsourced.scala:369)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at akka.persistence.UntypedPersistentActor.aroundReceive(Eventsourced.scala:428)[173:com.typesafe.akka.persistence.experimental:2.3.10]
at akka.actor.ActorCell.receiveMessage(ActorCell.scala:516)[168:com.typesafe.akka.actor:2.3.10]
at akka.actor.ActorCell.invoke(ActorCell.scala:487)[168:com.typesafe.akka.actor:2.3.10]
at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:254)[168:com.typesafe.akka.actor:2.3.10]
at akka.dispatch.Mailbox.run(Mailbox.scala:221)[168:com.typesafe.akka.actor:2.3.10]
at akka.dispatch.Mailbox.exec(Mailbox.scala:231)[168:com.typesafe.akka.actor:2.3.10]
at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)[165:org.scala-lang.scala-library:2.10.4.v20140209-180020-VFINAL-b66a39653b]
at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)[165:org.scala-lang.scala-library:2.10.4.v20140209-180020-VFINAL-b66a39653b]
at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)[165:org.scala-lang.scala-library:2.10.4.v20140209-180020-VFINAL-b66a39653b]
at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)[165:org.scala-lang.scala-library:2.10.4.v20140209-180020-VFINAL-b66a39653b]
Caused by: org.opendaylight.yangtools.yang.data.api.schema.tree.ModifiedNodeDoesNotExistException: Node /(urn:opendaylight:inventory?revision=2013-08-19)nodes/node/node[

{(urn:opendaylight:inventory?revision=2013-08-19)id=openflow:252946812659525}

] does not exist. Cannot apply modification to its children.
at org.opendaylight.yangtools.yang.data.impl.schema.tree.AbstractNodeContainerModificationStrategy.checkTouchApplicable(AbstractNodeContainerModificationStrategy.java:181)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.SchemaAwareApplyOperation.checkApplicable(SchemaAwareApplyOperation.java:124)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.AbstractNodeContainerModificationStrategy.checkChildPreconditions(AbstractNodeContainerModificationStrategy.java:204)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.AbstractNodeContainerModificationStrategy.checkTouchApplicable(AbstractNodeContainerModificationStrategy.java:188)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.SchemaAwareApplyOperation.checkApplicable(SchemaAwareApplyOperation.java:124)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.AbstractNodeContainerModificationStrategy.checkChildPreconditions(AbstractNodeContainerModificationStrategy.java:204)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.AbstractNodeContainerModificationStrategy.checkTouchApplicable(AbstractNodeContainerModificationStrategy.java:188)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.SchemaAwareApplyOperation.checkApplicable(SchemaAwareApplyOperation.java:124)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.AbstractNodeContainerModificationStrategy.checkChildPreconditions(AbstractNodeContainerModificationStrategy.java:204)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.AbstractNodeContainerModificationStrategy.checkTouchApplicable(AbstractNodeContainerModificationStrategy.java:188)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.SchemaAwareApplyOperation.checkApplicable(SchemaAwareApplyOperation.java:124)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.RootModificationApplyOperation.checkApplicable(RootModificationApplyOperation.java:72)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.tree.AbstractDataTreeTip.validate(AbstractDataTreeTip.java:38)[89:org.opendaylight.yangtools.yang-data-impl:0.7.2.SNAPSHOT]
at org.opendaylight.controller.cluster.datastore.SimpleShardDataTreeCohort.canCommit(SimpleShardDataTreeCohort.java:48)[183:org.opendaylight.controller.sal-distributed-datastore:1.2.2.SNAPSHOT]
... 27 more