java.lang.NullPointerException
   at org.netbeans.modules.php.editor.model.impl.VariousUtils.isStaticClassName(VariousUtils.java:1639)
   at org.netbeans.modules.php.editor.model.impl.ModelVisitor.visit(ModelVisitor.java:837)
   at org.netbeans.modules.php.editor.parser.astnodes.Assignment.accept(Assignment.java:123)
   at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:144)
   at org.netbeans.modules.php.editor.model.impl.ModelVisitor.scan(ModelVisitor.java:196)
   at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.visit(DefaultVisitor.java:280)
   at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultTreePathVisitor.visit(DefaultTreePathVisitor.java:323)
   at org.netbeans.modules.php.editor.parser.astnodes.ExpressionStatement.accept(ExpressionStatement.java:74)
   at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:144)
   at org.netbeans.modules.php.editor.model.impl.ModelVisitor.scan(ModelVisitor.java:196)
   at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:151)
   at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.visit(DefaultVisitor.java:190)
   at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultTreePathVisitor.visit(DefaultTreePathVisitor.java:211)
   at org.netbeans.modules.php.editor.parser.astnodes.Block.accept(Block.java:93)
   at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:144)
   at org.netbeans.modules.php.editor.model.impl.ModelVisitor.scan(ModelVisitor.java:196)
   at org.netbeans.modules.php.editor.model.impl.ModelVisitor.visit(ModelVisitor.java:507)
   at org.netbeans.modules.php.editor.parser.astnodes.MethodDeclaration.accept(MethodDeclaration.java:77)
   at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:144)
   at org.netbeans.modules.php.editor.model.impl.ModelVisitor.scan(ModelVisitor.java:196)
   at org.netbeans.modules.php.editor.model.impl.ModelVisitor.scanNoLazy(ModelVisitor.java:1388)
   at org.netbeans.modules.php.editor.model.impl.MethodScopeImpl.scan(MethodScopeImpl.java:293)
   at org.netbeans.modules.php.editor.model.impl.ClassScopeImpl$3.isAccepted(ClassScopeImpl.java:540)
   at org.netbeans.modules.php.editor.model.impl.ScopeImpl.filter(ScopeImpl.java:135)
   at org.netbeans.modules.php.editor.model.impl.ClassScopeImpl.getDeclaredVariables(ClassScopeImpl.java:533)
   at org.netbeans.modules.php.editor.model.impl.MethodScopeImpl.getDeclaredVariables(MethodScopeImpl.java:122)
   at org.netbeans.modules.php.editor.model.impl.ModelVisitor.createVariable(ModelVisitor.java:1215)
   at org.netbeans.modules.php.editor.model.impl.ModelVisitor.visit(ModelVisitor.java:691)
   at org.netbeans.modules.php.editor.parser.astnodes.Variable.accept(Variable.java:110)
   at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:144)
   at org.netbeans.modules.php.editor.model.impl.ModelVisitor.visit(ModelVisitor.java:780)
   at org.netbeans.modules.php.editor.parser.astnodes.Assignment.accept(Assignment.java:123)
   at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:144)
   at org.netbeans.modules.php.editor.model.impl.ModelVisitor.scan(ModelVisitor.java:196)
   at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.visit(DefaultVisitor.java:280)
   at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultTreePathVisitor.visit(DefaultTreePathVisitor.java:323)
   at org.netbeans.modules.php.editor.parser.astnodes.ExpressionStatement.accept(ExpressionStatement.java:74)
   at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:144)
   at org.netbeans.modules.php.editor.model.impl.ModelVisitor.scan(ModelVisitor.java:196)
   at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:151)
   at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.visit(DefaultVisitor.java:190)
   at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultTreePathVisitor.visit(DefaultTreePathVisitor.java:211)
   at org.netbeans.modules.php.editor.parser.astnodes.Block.accept(Block.java:93)
   at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:144)
   at org.netbeans.modules.php.editor.model.impl.ModelVisitor.scan(ModelVisitor.java:196)
   at org.netbeans.modules.php.editor.model.impl.ModelVisitor.visit(ModelVisitor.java:507)
   at org.netbeans.modules.php.editor.parser.astnodes.MethodDeclaration.accept(MethodDeclaration.java:77)
   at org.netbeans.modules.php.editor.parser.astnodes.visitors.DefaultVisitor.scan(DefaultVisitor.java:144)
   at org.netbeans.modules.php.editor.model.impl.ModelVisitor.scan(ModelVisitor.java:196)
   at org.netbeans.modules.php.editor.model.impl.ModelVisitor.scanNoLazy(ModelVisitor.java:1388)
   at org.netbeans.modules.php.editor.model.impl.MethodScopeImpl.scan(MethodScopeImpl.java:293)
   at org.netbeans.modules.php.editor.model.impl.ClassScopeImpl.addSelfToIndex(ClassScopeImpl.java:398)
   at org.netbeans.modules.php.editor.index.PHPIndexer.index(PHPIndexer.java:178)
   at org.netbeans.modules.parsing.spi.indexing.Indexable$MyAccessor$3.run(Indexable.java:248)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater.runIndexer(RepositoryUpdater.java:282)
   at org.netbeans.modules.parsing.spi.indexing.Indexable$MyAccessor.index(Indexable.java:246)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work$2.run(RepositoryUpdater.java:3017)
   at org.netbeans.modules.parsing.impl.TaskProcessor.callUserTask(TaskProcessor.java:593)
   at org.netbeans.modules.parsing.api.ParserManager$UserTaskAction.run(ParserManager.java:155)
   at org.netbeans.modules.parsing.api.ParserManager$UserTaskAction.run(ParserManager.java:139)
   at org.netbeans.modules.parsing.impl.TaskProcessor$2.call(TaskProcessor.java:206)
   at org.netbeans.modules.parsing.impl.TaskProcessor$2.call(TaskProcessor.java:203)
   at org.netbeans.modules.masterfs.filebasedfs.utils.FileChangedManager.priorityIO(FileChangedManager.java:176)
   at org.netbeans.modules.masterfs.providers.ProvidedExtensions.priorityIO(ProvidedExtensions.java:360)
   at org.netbeans.modules.parsing.impl.Utilities.runPriorityIO(Utilities.java:74)
   at org.netbeans.modules.parsing.impl.TaskProcessor.runUserTask(TaskProcessor.java:203)
   at org.netbeans.modules.parsing.api.ParserManager.parse(ParserManager.java:106)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.indexEmbedding(RepositoryUpdater.java:2958)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.doIndex(RepositoryUpdater.java:2717)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.access$1400(RepositoryUpdater.java:2077)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work$1.run(RepositoryUpdater.java:2502)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work$1.run(RepositoryUpdater.java:2500)
   at org.netbeans.modules.parsing.impl.indexing.errors.TaskCache.refreshTransaction(TaskCache.java:544)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.index(RepositoryUpdater.java:2500)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$AbstractRootsWork.scanSource(RepositoryUpdater.java:5215)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$AbstractRootsWork.scanSources(RepositoryUpdater.java:4924)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$RootsWork.getDone(RepositoryUpdater.java:4629)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$InitialRootsWork.getDone(RepositoryUpdater.java:5310)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Work.doTheWork(RepositoryUpdater.java:3205)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task._run(RepositoryUpdater.java:5657)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task.access$4900(RepositoryUpdater.java:5323)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task$3$1.run(RepositoryUpdater.java:5582)
   at org.netbeans.modules.parsing.impl.RunWhenScanFinishedSupport.performScan(RunWhenScanFinishedSupport.java:96)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task$3.call(RepositoryUpdater.java:5578)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task$3.call(RepositoryUpdater.java:5574)
   at org.netbeans.modules.masterfs.filebasedfs.utils.FileChangedManager.priorityIO(FileChangedManager.java:176)
   at org.netbeans.modules.masterfs.providers.ProvidedExtensions.priorityIO(ProvidedExtensions.java:360)
   at org.netbeans.modules.parsing.impl.Utilities.runPriorityIO(Utilities.java:74)
   at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$Task.run(RepositoryUpdater.java:5574)
   at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
   at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
   at java.util.concurrent.FutureTask.run(FutureTask.java:166)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1432)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2042)