Are there any useful messages in the server's log file?
glassfish_at_javadesktop.org wrote:
> Hello,
>
> I am getting the error:
>
> Deployment error:
> null
> See the server log for details.
> at org.netbeans.modules.j2ee.deployment.devmodules.api.Deployment.deploy(Deployment.java:163)
> at org.netbeans.modules.j2ee.ant.Deploy.execute(Deploy.java:104)
> at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
> at sun.reflect.GeneratedMethodAccessor171.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:105)
> at org.apache.tools.ant.Task.perform(Task.java:348)
> at org.apache.tools.ant.Target.execute(Target.java:357)
> at org.apache.tools.ant.Target.performTasks(Target.java:385)
> at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329)
> at org.apache.tools.ant.Project.executeTarget(Project.java:1298)
> at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
> at org.apache.tools.ant.Project.executeTargets(Project.java:1181)
> at org.apache.tools.ant.module.bridge.impl.BridgeImpl.run(BridgeImpl.java:277)
> at org.apache.tools.ant.module.run.TargetExecutor.run(TargetExecutor.java:460)
> at org.netbeans.core.execution.RunClassThread.run(RunClassThread.java:151)
> Caused by: java.lang.NullPointerException
> at org.netbeans.modules.j2ee.sun.bridge.DirectoryDeployment.initialDeploy(DirectoryDeployment.java:320)
> at org.netbeans.modules.j2ee.sun.ide.j2ee.incrdeploy.DirectoryDeploymentFacade.initialDeploy(DirectoryDeploymentFacade.java:210)
> at org.netbeans.modules.j2ee.deployment.impl.TargetServer.deploy(TargetServer.java:508)
> at org.netbeans.modules.j2ee.deployment.devmodules.api.Deployment.deploy(Deployment.java:148)
> ... 16 more
> BUILD FAILED (total time: 2 seconds)
>
>
> If I restart the glassfish server, and deploy again, I don't get the error.
> At the moment I have to restart glassfish everytime I deploy, which is quite annoying.
>
> Any recommendations most welcome.
> [Message sent by forum member 'segfault2007' (segfault2007)]
>
> http://forums.java.net/jive/thread.jspa?messageID=256659
>
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>