每当我启动netbeans时，我收到此错误java.lang.IndexOutOfBoundsException，我不明白为什么它会连续出现，之前我正在开展一个项目并使用servlet和hibernate framework ，当时运行良好但现在这个错误不断出现
java.lang.IndexOutOfBoundsException
at java.nio.StringCharBuffer.subSequence(StringCharBuffer.java:92)
at org.netbeans.modules.java.editor.javadoc.JavadocCompletionUtils.isLineBreak(JavadocCompletionUtils.java:325)
at org.netbeans.modules.java.editor.javadoc.JavadocCompletionUtils.isLineBreak(JavadocCompletionUtils.java:306)
at org.netbeans.modules.java.editor.javadoc.DocPositions.resolve(DocPositions.java:177)
引起：
java.lang.IllegalStateException: Please attach dump file file:/C:/Users/praveen/AppData/Roaming/NetBeans/7.3beta2/var/log/Servlet_163.jddump to bug.
at org.netbeans.modules.java.editor.javadoc.JavadocCompletionUtils.dumpOutOfSyncError(JavadocCompletionUtils.java:522)
at org.netbeans.modules.java.editor.javadoc.JavadocCompletionUtils.dumpOutOfSyncError(JavadocCompletionUtils.java:594)
at org.netbeans.modules.java.editor.javadoc.DocPositions.resolve(DocPositions.java:209)
引起：
java.lang.IllegalStateException:＆＃39;
@author praveen
＆＃39;
org.netbeans.modules.java.editor.javadoc.DocPositions@3ecc02
令牌序列转储：
text/x-java/text/x-javadoc at tokenIndex=1的TokenSequence。 TokenList包含5个令牌：
T[0]: "\n *\n * " <484,491> OTHER_TEXT[5] DefT, IHC=32569212
*[1]: "@author" <491,498> TAG[1] DefT, IHC=17308677
T[2]: " " <498,499> OTHER_TEXT[5] DefT, IHC=23575283
T[3]: "praveen" <499,506> IDENT[0] DefT, IHC=19063215
T[4]: "\n " <506,508> OTHER_TEXT[5] DefT, IHC=17748422
at org.netbeans.modules.java.editor.javadoc.DocPositions.resolve(DocPositions.java:212)
at org.netbeans.modules.java.editor.javadoc.DocPositions.getTags(DocPositions.java:138)
at org.netbeans.modules.java.editor.javadoc.JavadocImports.computeReferencedElements(JavadocImports.java:123)
at org.netbeans.modules.java.editor.imports.UnusedImports$DetectorVisitor.handleJavadoc(UnusedImports.java:137)
at org.netbeans.modules.java.editor.imports.UnusedImports$DetectorVisitor.visitClass(UnusedImports.java:144)
at org.netbeans.modules.java.editor.imports.UnusedImports$DetectorVisitor.visitClass(UnusedImports.java:116)
at com.sun.tools.javac.tree.JCTree$JCClassDecl.accept(JCTree.java:620)
at com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:67)
at org.netbeans.api.java.source.support.CancellableTreePathScanner.scan(CancellableTreePathScanner.java:94)
at com.sun.source.util.TreeScanner.scan(TreeScanner.java:90)
at org.netbeans.api.java.source.support.CancellableTreePathScanner.scan(CancellableTreePathScanner.java:103)
at org.netbeans.modules.java.editor.imports.UnusedImports$DetectorVisitor.visitCompilationUnit(UnusedImports.java:171)
at org.netbeans.modules.java.editor.imports.UnusedImports$DetectorVisitor.visitCompilationUnit(UnusedImports.java:116)
at com.sun.tools.javac.tree.JCTree$JCCompilationUnit.accept(JCTree.java:490)
at com.sun.source.util.TreePathScanner.scan(TreePathScanner.java:67)
at org.netbeans.api.java.source.support.CancellableTreePathScanner.scan(CancellableTreePathScanner.java:94)
at org.netbeans.modules.java.editor.imports.UnusedImports.process(UnusedImports.java:94)
at org.netbeans.modules.java.editor.semantic.SemanticHighlighter.computeUnusedImports(SemanticHighlighter.java:135)
at org.netbeans.modules.java.hints.Imports.unusedImport(Imports.java:97)
导致： java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
[catch] at org.netbeans.modules.java.hints.providers.code.CodeHintProviderImpl$WorkerImpl.createErrors(CodeHintProviderImpl.java:299)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker.runHint(HintsInvoker.java:751)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker.access$300(HintsInvoker.java:110)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker$ScannerImpl.runAndAdd(HintsInvoker.java:618)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker$ScannerImpl.scan(HintsInvoker.java:656)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker.computeHintsImpl(HintsInvoker.java:250)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker.computeHints(HintsInvoker.java:233)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker.computeHints(HintsInvoker.java:204)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker.computeHints(HintsInvoker.java:180)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsInvoker.computeHints(HintsInvoker.java:147)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask.run(HintsTask.java:113)
at org.netbeans.modules.java.hints.spiimpl.hints.HintsTask.run(HintsTask.java:83)
at org.netbeans.modules.java.source.JavaSourceAccessor$CancelableTaskWrapper.run(JavaSourceAccessor.java:298)
at org.netbeans.modules.parsing.impl.TaskProcessor.callParserResultTask(TaskProcessor.java:559)
at org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:735)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:619)
答案 0 :(得分：1)
问题在于，如果您回滚更多更改并且这些更改存在冲突（影响相同的代码），则svn会创建一个 具有嵌套冲突块的文件，无法轻松解决。也许冲突解析器可以检测到并显示 而是需要在编辑器中手动解决此问题的消息。
检查link