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Build: NetBeans IDE Dev (Build 200911261400) VM: Java HotSpot(TM) 64-Bit Server VM, 16.0-b11, Java(TM) SE Runtime Environment, 1.6.0_18-ea-b04 OS: Linux, 2.6.31-15-generic, amd64 User Comments: GUEST: Cargue un JPanel en el cual hay botones, arboles, textbox..... GUEST: Opening project GUEST: no idea GUEST: Opening java code in editor pane. GUEST: opening project mjreged: While compiling simple J2SE project in maven Stacktrace: java.lang.NullPointerException at org.netbeans.api.java.source.SourceUtils.getDependentRootsImpl(SourceUtils.java:728) at org.netbeans.api.java.source.SourceUtils.getDependentRoots(SourceUtils.java:717) at org.netbeans.modules.debugger.jpda.projects.MainProjectManager.isDependent(MainProjectManager.java:163) at org.netbeans.modules.debugger.jpda.projects.MainProjectManager.getMainProject(MainProjectManager.java:112) at org.netbeans.modules.debugger.jpda.projects.StepIntoActionProvider.shouldBeEnabled(StepIntoActionProvider.java:144) at org.netbeans.modules.debugger.jpda.projects.StepIntoActionProvider.access$200(StepIntoActionProvider.java:73)
Created attachment 91813 [details] stacktrace
Created attachment 91880 [details] stacktrace
Created attachment 91881 [details] stacktrace
*** This bug has been marked as a duplicate of bug 177763 ***