java.lang.NullPointerException: The description parameter cannot be null at org.openide.util.Parameters.notNull(Parameters.java:89) at org.netbeans.spi.editor.hints.ErrorDescriptionFactory.createErrorDescription(ErrorDescriptionFactory.java:150) at org.netbeans.modules.javafx2.editor.ErrorHintProvider.run(ErrorHintProvider.java:86) at org.netbeans.modules.javafx2.editor.ErrorHintProvider.run(ErrorHintProvider.java:69) at org.netbeans.modules.parsing.impl.TaskProcessor.callParserResultTask(TaskProcessor.java:568) at org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:744) at java.util.concurrent.Executors$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)