NameAlreadyBoundException: classPathEntries in JBoss EAP5.x

Solution Unverified - Updated -

Issue

When deploying applications on JBoss EAP 5.1 which contains jar file with the Main-Class attribute inside the META-INF/MANIFEST.MF file , we get this exception:

javax.naming.NameAlreadyBoundException: classPathEntries
     at org.jnp.server.NamingServer.bind(NamingServer.java:209)
     at org.jnp.server.NamingServer.bind(NamingServer.java:167)
     at org.jnp.interfaces.NamingContext.bind(NamingContext.java:650)
     at org.jnp.interfaces.NamingContext.bind(NamingContext.java:611)
     at org.jboss.ejb3.deployers.Ejb3ClientDeployer.deploy(Ejb3ClientDeployer.java:150)
     at org.jboss.ejb3.deployers.Ejb3ClientDeployer.deploy(Ejb3ClientDeployer.java:61)
     at org.jboss.deployers.vfs.spi.deployer.AbstractSimpleVFSRealDeployer.deploy(AbstractSimpleVFSRealDeployer.java:56)
     at org.jboss.deployers.spi.deployer.helpers.AbstractSimpleRealDeployer.internalDeploy(AbstractSimpleRealDeployer.java:62)

Environment

  • JBoss Enterprise Application 5.x

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