java.lang.Exception: null entry for valid file PARSED FileImpl @-2137284332:1828052545 D:\PROJECTS\identification\build\IdShell\ui_MainWindow.h prj:48523955KeyBasedUID on ProjectKey D:\PROJECTS\identification\build\IdShell/L/ NOT_BEING_PARSED
   at org.netbeans.modules.cnd.utils.CndUtils.assertTrue(CndUtils.java:183)
   at org.netbeans.modules.cnd.modelimpl.csm.core.ProjectBase.markAsParsingPreprocStates(ProjectBase.java:1652)
   at org.netbeans.modules.cnd.modelimpl.csm.core.DeepReparsingUtils.addCompilationUnitToReparse(DeepReparsingUtils.java:430)
   at org.netbeans.modules.cnd.modelimpl.csm.core.DeepReparsingUtils.reparseOnPropertyChanged(DeepReparsingUtils.java:304)
   at org.netbeans.modules.cnd.modelimpl.csm.core.CreateFilesWorker.finishProjectFilesCreation(CreateFilesWorker.java:174)
   at org.netbeans.modules.cnd.modelimpl.csm.core.ProjectBase.createProjectFilesIfNeed(ProjectBase.java:1063)
   at org.netbeans.modules.cnd.modelimpl.csm.core.ProjectBase.ensureFilesCreated(ProjectBase.java:890)
   at org.netbeans.modules.cnd.modelimpl.csm.core.ProjectBase.onAddedToModelImpl(ProjectBase.java:1214)
   at org.netbeans.modules.cnd.modelimpl.csm.core.ProjectBase.access$200(ProjectBase.java:175)
   at org.netbeans.modules.cnd.modelimpl.csm.core.ProjectBase$2.run(ProjectBase.java:1179)
   at org.netbeans.modules.cnd.modelimpl.csm.core.ModelImpl$3.run(ModelImpl.java:414)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1432)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2044)