java.lang.NullPointerException
        at org.netbeans.modules.portalpack.servers.core.JSR88DeploymentHandler.runApp(JSR88DeploymentHandler.java:172)
        at org.netbeans.modules.portalpack.servers.core.impl.j2eeservers.sunappserver.GlassFishServerDeployHandler._deploy(GlassFishServerDeployHandler.java:242)
        at org.netbeans.modules.portalpack.servers.core.impl.j2eeservers.sunappserver.GlassFishServerDeployHandler._deploy(GlassFishServerDeployHandler.java:220)
        at org.netbeans.modules.portalpack.servers.core.impl.j2eeservers.sunappserver.GlassFishServerDeployHandler.deploy(GlassFishServerDeployHandler.java:184)
        at org.netbeans.modules.portalpack.servers.jnpc.impl.JNPCTaskHandler.deploy(JNPCTaskHandler.java:96)
        at org.netbeans.modules.portalpack.servers.core.PSDeployerImpl.run(PSDeployerImpl.java:151)
        at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:572)
        at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:997)