[ 
https://issues.apache.org/jira/browse/NETBEANS-5222?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

AKSHAY KUMAR updated NETBEANS-5222:
-----------------------------------
    Attachment: UI_log.txt
                IDE_log.txt

> Netbeans 12.2: NullpointerException while trying to format the code.
> --------------------------------------------------------------------
>
>                 Key: NETBEANS-5222
>                 URL: https://issues.apache.org/jira/browse/NETBEANS-5222
>             Project: NetBeans
>          Issue Type: Bug
>    Affects Versions: 12.2
>         Environment: Windows 10
> JDK 11
> Hardware: i3 10th gen, 12 GB RAM
>            Reporter: AKSHAY KUMAR
>            Priority: Blocker
>         Attachments: IDE_log.txt, UI_log.txt, messages.log
>
>
> Code formatting is not working in Netbeans 12.2. 
> Please check the following Stack.
>  
> java.lang.NullPointerExceptionjava.lang.NullPointerException at 
> org.netbeans.modules.java.source.save.Reformatter$Pretty.scan(Reformatter.java:587)
>  at 
> org.netbeans.modules.java.source.save.Reformatter$Pretty.visitCase(Reformatter.java:2938)
>  at 
> org.netbeans.modules.java.source.save.Reformatter$Pretty.visitCase(Reformatter.java:397)
>  at 
> jdk.compiler/com.sun.tools.javac.tree.JCTree$JCCase.accept(JCTree.java:1258) 
> at 
> jdk.compiler/com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:82)
>  at 
> org.netbeans.modules.java.source.save.Reformatter$Pretty.scan(Reformatter.java:601)
>  at 
> org.netbeans.modules.java.source.save.Reformatter$Pretty.handleSwitch(Reformatter.java:2889)
>  at 
> org.netbeans.modules.java.source.save.Reformatter$Pretty.visitSwitch(Reformatter.java:2790)
>  at 
> org.netbeans.modules.java.source.save.Reformatter$Pretty.visitSwitch(Reformatter.java:397)
>  at 
> jdk.compiler/com.sun.tools.javac.tree.JCTree$JCSwitch.accept(JCTree.java:1229)
>  at 
> jdk.compiler/com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:82)
>  at 
> org.netbeans.modules.java.source.save.Reformatter$Pretty.scan(Reformatter.java:601)
>  at 
> org.netbeans.modules.java.source.save.Reformatter$Pretty.visitBlock(Reformatter.java:1986)
>  at 
> org.netbeans.modules.java.source.save.Reformatter$Pretty.visitBlock(Reformatter.java:397)
>  at 
> jdk.compiler/com.sun.tools.javac.tree.JCTree$JCBlock.accept(JCTree.java:1032) 
> at 
> jdk.compiler/com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:82)
>  at 
> org.netbeans.modules.java.source.save.Reformatter$Pretty.scan(Reformatter.java:601)
>  at 
> org.netbeans.modules.java.source.save.Reformatter$Pretty.visitMethod(Reformatter.java:1559)
>  at 
> org.netbeans.modules.java.source.save.Reformatter$Pretty.visitMethod(Reformatter.java:397)
>  at 
> jdk.compiler/com.sun.tools.javac.tree.JCTree$JCMethodDecl.accept(JCTree.java:898)
>  at 
> jdk.compiler/com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:82)
>  at 
> org.netbeans.modules.java.source.save.Reformatter$Pretty.scan(Reformatter.java:601)
>  at 
> org.netbeans.modules.java.source.save.Reformatter$Pretty.visitClass(Reformatter.java:1052)
>  at 
> org.netbeans.modules.java.source.save.Reformatter$Pretty.visitClass(Reformatter.java:397)
>  at 
> jdk.compiler/com.sun.tools.javac.tree.JCTree$JCClassDecl.accept(JCTree.java:808)
>  at 
> jdk.compiler/com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:82)
>  at 
> org.netbeans.modules.java.source.save.Reformatter$Pretty.scan(Reformatter.java:601)
>  at 
> org.netbeans.modules.java.source.save.Reformatter$Pretty.visitCompilationUnit(Reformatter.java:648)
>  at 
> org.netbeans.modules.java.source.save.Reformatter$Pretty.visitCompilationUnit(Reformatter.java:397)
>  at 
> jdk.compiler/com.sun.tools.javac.tree.JCTree$JCCompilationUnit.accept(JCTree.java:591)
>  at 
> jdk.compiler/com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:56)
>  at 
> org.netbeans.modules.java.source.save.Reformatter$Pretty.reformat(Reformatter.java:514)
>  at 
> org.netbeans.modules.java.source.save.Reformatter.reformatImpl(Reformatter.java:228)
>  at 
> org.netbeans.modules.java.source.save.Reformatter.reformat(Reformatter.java:101)
>  at 
> org.netbeans.modules.editor.indent.TaskHandler$MimeItem.runTask(TaskHandler.java:550)
>  at 
> org.netbeans.modules.editor.indent.TaskHandler.runTasks(TaskHandler.java:309) 
> at 
> org.netbeans.modules.editor.indent.IndentImpl.reformat(IndentImpl.java:349) 
> at 
> org.netbeans.modules.editor.indent.api.Reformat.reformat(Reformat.java:129) 
> at 
> org.netbeans.editor.ActionFactory$FormatAction$1$1.run(ActionFactory.java:1854)
>  at 
> org.netbeans.editor.GuardedDocument.runAtomicAsUser(GuardedDocument.java:333) 
> at 
> org.netbeans.editor.ActionFactory$FormatAction$1.run(ActionFactory.java:1833) 
> at 
> org.netbeans.modules.progress.ui.RunOffEDTImpl$1.run(RunOffEDTImpl.java:146) 
> at org.openide.util.RequestProcessor$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)[catch] at 
> org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2033)



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