Java 添加新活动时发生Eclipse错误

我无法将新活动添加到我的项目中。 在“添加活动”向导结束时，如果单击“完成”按钮，向导仍将打开，仅更改清单文件

我正在使用Android开发者工具构建：v22.0.0-675183

来自eclipse的错误（android\.metadata\.log）

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我做错了什么？

我刚才也有同样的效果。解决方案是文件“strings.xml”，该文件的字符编码错误（UTF-8之外的东西-我用Eclipse之外的编辑器编辑了“strings.xml”，该编辑器以错误的编码保存了它）

使用“strings.xml”（仍然是UTF-8编码的）的备份并在Eclipse中进行编辑，确实解决了这个问题

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我在“要执行的更改”下的“活动向导”预览中单击了错误的文件。添加新活动时，我遇到了相同的问题

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使用

-clean

-命令启动eclipse没有效果，因此我尝试使用Notepad++将XML文件从UTF-8转换为UTF8，而不使用BOM。这对我有用。我对每个XML文件都这样做了，所以清单，

layout.XML

，

dimens.XML

和

strings.XML
您是否尝试重新启动eclipse？是的，但没有更改。这是您的第一个Android项目吗？您是否使用Android SDK管理器安装了Android SDK构建工具？是的，我安装了。其他项目一切正常。我已经关闭了所有未使用的项目，但错误仍然存在。
!ENTRY com.android.ide.eclipse.adt 4 0 2013-06-02 14:46:09.807
!MESSAGE 
!STACK 0
java.lang.reflect.InvocationTargetException
    at com.android.ide.eclipse.adt.internal.wizards.templates.TemplateWizard.performFinish(TemplateWizard.java:164)
    at com.android.ide.eclipse.adt.internal.wizards.templates.TemplateWizard$1.run(TemplateWizard.java:188)
    at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:121)
Caused by: org.eclipse.core.runtime.CoreException: End position lies outside document range
    at org.eclipse.ltk.internal.core.refactoring.Changes.asCoreException(Changes.java:62)
    at org.eclipse.ltk.core.refactoring.TextChange.perform(TextChange.java:246)
    at org.eclipse.ltk.core.refactoring.CompositeChange.perform(CompositeChange.java:278)
    at com.android.ide.eclipse.adt.internal.wizards.templates.TemplateWizard.performFinish(TemplateWizard.java:161)
    ... 2 more
Caused by: org.eclipse.text.edits.MalformedTreeException: End position lies outside document range
    at org.eclipse.text.edits.TextEditProcessor.checkIntegrityDo(TextEditProcessor.java:178)
    at org.eclipse.text.edits.TextEdit.dispatchCheckIntegrity(TextEdit.java:743)
    at org.eclipse.text.edits.TextEditProcessor.performEdits(TextEditProcessor.java:151)
    at org.eclipse.ltk.core.refactoring.TextChange.performEdits(TextChange.java:277)
    at org.eclipse.ltk.core.refactoring.TextFileChange.performEdits(TextFileChange.java:262)
    at org.eclipse.ltk.core.refactoring.TextChange.perform(TextChange.java:238)
    ... 4 more
Root exception:
    org.eclipse.core.runtime.CoreException: End position lies outside document range
            at org.eclipse.ltk.internal.core.refactoring.Changes.asCoreException(Changes.java:62)
            at org.eclipse.ltk.core.refactoring.TextChange.perform(TextChange.java:246)
            at org.eclipse.ltk.core.refactoring.CompositeChange.perform(CompositeChange.java:278)
            at com.android.ide.eclipse.adt.internal.wizards.templates.TemplateWizard.performFinish(TemplateWizard.java:161)
            at com.android.ide.eclipse.adt.internal.wizards.templates.TemplateWizard$1.run(TemplateWizard.java:188)
            at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:121)
        Caused by: org.eclipse.text.edits.MalformedTreeException: End position lies outside document range
            at org.eclipse.text.edits.TextEditProcessor.checkIntegrityDo(TextEditProcessor.java:178)
            at org.eclipse.text.edits.TextEdit.dispatchCheckIntegrity(TextEdit.java:743)
            at org.eclipse.text.edits.TextEditProcessor.performEdits(TextEditProcessor.java:151)
            at org.eclipse.ltk.core.refactoring.TextChange.performEdits(TextChange.java:277)
            at org.eclipse.ltk.core.refactoring.TextFileChange.performEdits(TextFileChange.java:262)
            at org.eclipse.ltk.core.refactoring.TextChange.perform(TextChange.java:238)
            ... 4 more