Czukowski created NETBEANS-5014: ----------------------------------- Summary: java.lang.NullPointerException: Null key Key: NETBEANS-5014 URL: https://issues.apache.org/jira/browse/NETBEANS-5014 Project: NetBeans Issue Type: Bug Components: javascript - Editor Affects Versions: 12.2 Environment: Product Version: Apache NetBeans IDE 12.2-rc1 Java: 14.0.2; Java HotSpot(TM) 64-Bit Server VM 14.0.2+12-46 Reporter: Czukowski
Not sure what exactly did I do to trigger this, I edited a file that had some HTML code in it and after a while I noticed this error notification icon. I haven't noticed an error like this in 12.1 so I assume it's probably new. The exception seemed to have no effect on IDE stability. Stack trace: {code:java} java.lang.NullPointerException: Null key at java.prefs/java.util.prefs.AbstractPreferences.get(AbstractPreferences.java:294) at java.prefs/java.util.prefs.AbstractPreferences.getBoolean(AbstractPreferences.java:531) at org.netbeans.modules.javascript2.editor.hints.ErrorCheckingSupport.isErrorCheckingEnabledForMimetype(ErrorCheckingSupport.java:73) at org.netbeans.modules.javascript2.editor.hints.JsHintsProvider.computeErrors(JsHintsProvider.java:140) at org.netbeans.modules.csl.hints.GsfHintsProvider.processProviderErrors(GsfHintsProvider.java:297) at org.netbeans.modules.csl.hints.GsfHintsProvider.processErrors(GsfHintsProvider.java:383) at org.netbeans.modules.csl.hints.GsfHintsProvider.processErrorsRecursive(GsfHintsProvider.java:359) at org.netbeans.modules.csl.hints.GsfHintsProvider.processErrorsRecursive(GsfHintsProvider.java:354) at org.netbeans.modules.csl.hints.GsfHintsProvider.refreshErrors(GsfHintsProvider.java:327) at org.netbeans.modules.csl.hints.GsfHintsProvider.access$200(GsfHintsProvider.java:79) at org.netbeans.modules.csl.hints.GsfHintsProvider$2.run(GsfHintsProvider.java:407) at org.netbeans.modules.parsing.impl.TaskProcessor.callUserTask(TaskProcessor.java:586) at org.netbeans.modules.parsing.api.ParserManager$UserTaskAction.run(ParserManager.java:130) at org.netbeans.modules.parsing.api.ParserManager$UserTaskAction.run(ParserManager.java:114) at org.netbeans.modules.parsing.impl.TaskProcessor$2.call(TaskProcessor.java:181) at org.netbeans.modules.parsing.impl.TaskProcessor$2.call(TaskProcessor.java:178) at org.netbeans.modules.masterfs.filebasedfs.utils.FileChangedManager.priorityIO(FileChangedManager.java:153) at org.netbeans.modules.masterfs.providers.ProvidedExtensions.priorityIO(ProvidedExtensions.java:335) at org.netbeans.modules.parsing.nb.DataObjectEnvFactory.runPriorityIO(DataObjectEnvFactory.java:118) at org.netbeans.modules.parsing.impl.Utilities.runPriorityIO(Utilities.java:67) at org.netbeans.modules.parsing.impl.TaskProcessor.runUserTask(TaskProcessor.java:178) Caused: org.netbeans.modules.parsing.spi.ParseException at org.netbeans.modules.parsing.impl.TaskProcessor.runUserTask(TaskProcessor.java:186) at org.netbeans.modules.parsing.api.ParserManager.parse(ParserManager.java:81) [catch] at org.netbeans.modules.csl.hints.GsfHintsProvider.run(GsfHintsProvider.java:405) at org.netbeans.modules.csl.hints.GsfHintsProvider.run(GsfHintsProvider.java:79) at org.netbeans.modules.parsing.impl.TaskProcessor.callParserResultTask(TaskProcessor.java:561) at org.netbeans.modules.parsing.impl.TaskProcessor$RequestPerformer.run(TaskProcessor.java:786) at org.openide.util.lookup.Lookups.executeWith(Lookups.java:279) at org.netbeans.modules.parsing.impl.TaskProcessor$RequestPerformer.execute(TaskProcessor.java:702) at org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:663) at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1418) at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:45) at org.openide.util.lookup.Lookups.executeWith(Lookups.java:278) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2033) {code} -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@netbeans.apache.org For additional commands, e-mail: commits-h...@netbeans.apache.org For further information about the NetBeans mailing lists, visit: https://cwiki.apache.org/confluence/display/NETBEANS/Mailing+lists