java.lang.NullPointerException
   at org.netbeans.modules.j2ee.ejbcore.ui.logicalview.ejb.shared.EjbViewController.getBeanClass(EjbViewController.java:218)
   at org.netbeans.modules.j2ee.ejbcore.ui.logicalview.ejb.shared.EjbViewController.getBeanClass(EjbViewController.java:214)
   at org.netbeans.modules.j2ee.ejbcore.ui.logicalview.ejb.session.SessionNode.<init>(SessionNode.java:119)
   at org.netbeans.modules.j2ee.ejbcore.ui.logicalview.ejb.session.SessionNode.<init>(SessionNode.java:89)
   at org.netbeans.modules.j2ee.ejbcore.ui.logicalview.ejb.session.SessionNode$1.run(SessionNode.java:99)
   at org.netbeans.modules.j2ee.ejbcore.ui.logicalview.ejb.session.SessionNode$1.run(SessionNode.java:95)
   at org.netbeans.modules.j2ee.dd.impl.ejb.annotation.EjbJarMetadataModelImpl$1.call(EjbJarMetadataModelImpl.java:96)
   at org.netbeans.modules.j2ee.metadata.model.api.support.annotation.AnnotationModelHelper.runCallable(AnnotationModelHelper.java:256)
   at org.netbeans.modules.j2ee.metadata.model.api.support.annotation.AnnotationModelHelper.access$100(AnnotationModelHelper.java:79)
   at org.netbeans.modules.j2ee.metadata.model.api.support.annotation.AnnotationModelHelper$2.run(AnnotationModelHelper.java:184)
   at org.netbeans.modules.j2ee.metadata.model.api.support.annotation.AnnotationModelHelper$2.run(AnnotationModelHelper.java:181)
   at org.netbeans.modules.java.source.parsing.MimeTask.run(MimeTask.java:83)
   at org.netbeans.modules.parsing.impl.TaskProcessor.callUserTask(TaskProcessor.java:609)
   at org.netbeans.modules.parsing.api.ParserManager$MimeTaskAction.run(ParserManager.java:380)
   at org.netbeans.modules.parsing.api.ParserManager$MimeTaskAction.run(ParserManager.java:363)
   at org.netbeans.modules.parsing.impl.TaskProcessor$2.call(TaskProcessor.java:204)
   at org.netbeans.modules.parsing.impl.TaskProcessor$2.call(TaskProcessor.java:201)
   at org.netbeans.modules.masterfs.filebasedfs.utils.FileChangedManager.priorityIO(FileChangedManager.java:176)
   at org.netbeans.modules.masterfs.providers.ProvidedExtensions.priorityIO(ProvidedExtensions.java:360)
   at org.netbeans.modules.parsing.nb.DataObjectEnvFactory.runPriorityIO(DataObjectEnvFactory.java:141)
   at org.netbeans.modules.parsing.impl.Utilities.runPriorityIO(Utilities.java:88)
   at org.netbeans.modules.parsing.impl.TaskProcessor.runUserTask(TaskProcessor.java:201)
   at org.netbeans.modules.parsing.api.ParserManager.parse(ParserManager.java:334)
   at org.netbeans.api.java.source.JavaSource.runUserActionTaskImpl(JavaSource.java:415)
   at org.netbeans.api.java.source.JavaSource.runUserActionTask(JavaSource.java:407)
   at org.netbeans.modules.j2ee.metadata.model.api.support.annotation.AnnotationModelHelper.runJavaSourceTask(AnnotationModelHelper.java:181)
   at org.netbeans.modules.j2ee.metadata.model.api.support.annotation.AnnotationModelHelper.runJavaSourceTask(AnnotationModelHelper.java:149)
   at org.netbeans.modules.j2ee.dd.impl.ejb.annotation.EjbJarMetadataModelImpl.runReadAction(EjbJarMetadataModelImpl.java:94)
   at org.netbeans.modules.j2ee.metadata.model.api.MetadataModel.runReadAction(MetadataModel.java:122)
   at org.netbeans.modules.j2ee.ejbcore.ui.logicalview.ejb.session.SessionNode.create(SessionNode.java:95)
   at org.netbeans.modules.j2ee.ejbcore.EjbNodesFactoryImpl.createSessionNode(EjbNodesFactoryImpl.java:66)
   at org.netbeans.modules.j2ee.ejbjar.project.ui.EjbContainerChildren.createNodes(EjbContainerChildren.java:197)
   at org.netbeans.modules.j2ee.ejbjar.project.ui.EjbContainerChildren.createNodesForKeys(EjbContainerChildren.java:180)
   at org.netbeans.modules.j2ee.ejbjar.project.ui.EjbContainerChildren.access$400(EjbContainerChildren.java:86)
   at org.netbeans.modules.j2ee.ejbjar.project.ui.EjbContainerChildren$1.run(EjbContainerChildren.java:166)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1443)
   at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:68)
   at org.openide.util.lookup.Lookups.executeWith(Lookups.java:303)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2058)