IncompleteDeploymentException upon Stop'n'Start or Restart of EAR with nested WAR

When an EAR with WAR is stopped in the Control tab of Embedded Jopr (i.e. calling the Stop Managed Operation), starting it (i.e. calling the Start Managed Operation) again fails - error info from EmbJopr is below.

Retrying later doesn't help.
EAR archive to test with attached.

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java.lang.Exception
at org.rhq.plugins.jbossas5.util.DeploymentUtils.run(DeploymentUtils.java:101)
at org.rhq.plugins.jbossas5.ManagedDeploymentComponent.invokeOperation(ManagedDeploymentComponent.java:189)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.rhq.core.pc.inventory.ResourceContainer$ComponentInvocationThread.call(ResourceContainer.java:449)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:269)
at java.util.concurrent.FutureTask.run(FutureTask.java:123)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
at java.lang.Thread.run(Thread.java:595)
Caused by: java.lang.RuntimeException: org.jboss.deployers.client.spi.IncompleteDeploymentException: Summary of incomplete deployments (SEE PREVIOUS ERRORS FOR DETAILS):

• • • DEPLOYMENTS IN ERROR: Name -> Error

vfszip:/home/brq/ozizka/JoprEmbedded/jboss-as-5.x/build/output/jboss-5.1.0.CR1/server/default/deploy/EarWithWar-Counter.ear/ -> org.jboss.deployers.spi.DeploymentException: Failed to create web module

DEPLOYMENTS IN ERROR:
Deployment "vfszip:/home/brq/ozizka/JoprEmbedded/jboss-as-5.x/build/output/jboss-5.1.0.CR1/server/default/deploy/EarWithWar-Counter.ear/" is in error due to the following reason(s): java.io.FileNotFoundException: /home/brq/ozizka/JoprEmbedded/jboss-as-5.x/build/output/jboss-5.1.0.CR1/server/default/tmp/vfs-nested.tmp/0b5ebb3b_EarWithWar-Counter-war.war (No such file or directory)

at org.jboss.profileservice.management.upload.remoting.StreamingDeploymentTarget.invoke(StreamingDeploymentTarget.java:313)
at org.jboss.profileservice.management.upload.remoting.StreamingDeploymentTarget.start(StreamingDeploymentTarget.java:190)
at org.jboss.profileservice.management.upload.DeploymentProgressImpl.start(DeploymentProgressImpl.java:231)
at org.jboss.profileservice.management.upload.DeploymentProgressImpl.run(DeploymentProgressImpl.java:88)
at org.rhq.plugins.jbossas5.util.DeploymentUtils.run(DeploymentUtils.java:97)
... 11 more
Caused by: org.jboss.deployers.client.spi.IncompleteDeploymentException: Summary of incomplete deployments (SEE PREVIOUS ERRORS FOR DETAILS):

• • • DEPLOYMENTS IN ERROR: Name -> Error

vfszip:/home/brq/ozizka/JoprEmbedded/jboss-as-5.x/build/output/jboss-5.1.0.CR1/server/default/deploy/EarWithWar-Counter.ear/ -> org.jboss.deployers.spi.DeploymentException: Failed to create web module

DEPLOYMENTS IN ERROR:
Deployment "vfszip:/home/brq/ozizka/JoprEmbedded/jboss-as-5.x/build/output/jboss-5.1.0.CR1/server/default/deploy/EarWithWar-Counter.ear/" is in error due to the following reason(s): java.io.FileNotFoundException: /home/brq/ozizka/JoprEmbedded/jboss-as-5.x/build/output/jboss-5.1.0.CR1/server/default/tmp/vfs-nested.tmp/0b5ebb3b_EarWithWar-Counter-war.war (No such file or directory)

at org.jboss.deployers.plugins.deployers.DeployersImpl.checkComplete(DeployersImpl.java:993)
at org.jboss.deployers.plugins.deployers.DeployersImpl.checkComplete(DeployersImpl.java:939)
at org.jboss.deployers.plugins.main.MainDeployerImpl.checkComplete(MainDeployerImpl.java:869)
at org.jboss.system.server.profileservice.repository.MainDeployerAdapter.checkComplete(MainDeployerAdapter.java:128)
at org.jboss.profileservice.management.upload.remoting.AbstractDeployHandler.start(AbstractDeployHandler.java:255)
at org.jboss.profileservice.management.upload.remoting.AbstractDeployHandler.invoke(AbstractDeployHandler.java:177)
at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:908)
at org.jboss.remoting.transport.local.LocalClientInvoker.invoke(LocalClientInvoker.java:106)
at org.jboss.remoting.Client.invoke(Client.java:1708)
at org.jboss.remoting.Client.invoke(Client.java:612)
at org.jboss.profileservice.management.upload.remoting.StreamingDeploymentTarget.invoke(StreamingDeploymentTarget.java:305)
... 15 more