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Product Version: NetBeans IDE Dev (Build 200706180000) Java: 1.6.0-rc; Java HotSpot(TM) Client VM 1.6.0-rc-b101 System: Windows XP version 5.1 running on x86; Cp1252; en_GB (nb) Userdir: C:\Documents and Settings\peter\.netbeans\dev Steps: 1. Open J2SE project. 2. Select some file of the project and press "Delete" key. NPE was thrown. Happens randomly.
Created attachment 43950 [details] NPE
java.lang.NullPointerException at org.netbeans.modules.j2ee.metadata.model.api.support.annotation.AnnotationScanner.findAnnotatedTypes(AnnotationScanner.java:87) at org.netbeans.modules.j2ee.persistenceapi.metadata.orm.annotation.EntityMappingsImpl$EntityProvider.createInitialObjects(EntityMappingsImpl.java:369) at org.netbeans.modules.j2ee.metadata.model.api.support.annotation.PersistentObjectManager.ensureInitialized(PersistentObjectManager.java:100) at org.netbeans.modules.j2ee.metadata.model.api.support.annotation.PersistentObjectManager.getObjects(PersistentObjectManager.java:81) at org.netbeans.modules.j2ee.persistenceapi.metadata.orm.annotation.EntityMappingsImpl.getEntity(EntityMappingsImpl.java:317) at org.netbeans.modules.j2ee.jpa.model.ModelUtils.getEntity(ModelUtils.java:54) at org.netbeans.modules.j2ee.jpa.verification.JPAProblemFinder.findProblemContext(JPAProblemFinder.java:178) ...
*** This issue has been marked as a duplicate of 106959 ***
Verified as a dup. Closed.