Undeploying and deploying the same WAR in short time fails.

Undeploying and deploying the same WAR in short time fails with a message:

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Failed to create Resource hellothere.war - cause: java.lang.RuntimeException:org.jboss.deployers.client.spi.IncompleteDeploymentException: Summary of incomplete deployments (SEE PREVIOUS ERRORS FOR DETAILS):

• • • DEPLOYMENTS MISSING DEPLOYERS: Name

vfszip:/home/brq/ozizka/JoprEmbedded/jboss-as-5.x/build/output/jboss-5.1.0.CR1/server/default/deploy/jbas5-admin-console.war/

DEPLOYMENTS IN ERROR:
Deployment "vfszip:/home/brq/ozizka/JoprEmbedded/jboss-as-5.x/build/output/jboss-5.1.0.CR1/server/default/deploy/hellothere.war/" is in error due to the following reason(s): org.jboss.deployers.spi.DeploymentException: URL file:/home/brq/ozizka/JoprEmbedded/jboss-as-5.x/build/output/jboss-5.1.0.CR1/server/default/tmp/ayw6m-gfnbbm-fsgkx4z8-1-fsguzifz-fnl/hellothere.war/ deployment failed
-> org.jboss.deployers.client.spi.IncompleteDeploymentException:Summary of incomplete deployments (SEE PREVIOUS ERRORS FOR DETAILS):

• • • DEPLOYMENTS MISSING DEPLOYERS: Name

vfszip:/home/brq/ozizka/JoprEmbedded/jboss-as-5.x/build/output/jboss-5.1.0.CR1/server/default/deploy/jbas5-admin-console.war/

DEPLOYMENTS IN ERROR:
Deployment "vfszip:/home/brq/ozizka/JoprEmbedded/jboss-as-5.x/build/output/jboss-5.1.0.CR1/server/default/deploy/hellothere.war/" is in error due to the following reason(s): org.jboss.deployers.spi.DeploymentException: URL file:/home/brq/ozizka/JoprEmbedded/jboss-as-5.x/build/output/jboss-5.1.0.CR1/server/default/tmp/ayw6m-gfnbbm-fsgkx4z8-1-fsguzifz-fnl/hellothere.war/ deployment failed
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Server log contains this exception:

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java.lang.IllegalArgumentException: Document base /home/ondra/work/JOPRembedded/embjopr-svn-trunk/jsfunit/target/jboss5x/tmp/3j011-ix4qw3-fshw77sa-1-fshw84bm-lj/hellothere.war does not exist or is not a readable directory
at org.apache.naming.resources.FileDirContext.setDocBase(FileDirContext.java:148)
at org.apache.catalina.core.StandardContext.resourcesStart(StandardContext.java:4021)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4188)
... (full stack trace attached.)
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When tried again after a while, the WAR deploys successfully.