我正在为Eclipse（版本22.6.3）上的ADT遇到一个奇怪的bug而苦恼：在运行了几次幸运之后，当我尝试打开XML文件时，它显示为空白且不能编辑。
我已经尝试过所有方法，从重置/重新安装所有插件到在全新工作区上使用全新安装的Eclipse，但问题仍然存在。
以下是来自Eclipse日志的错误信息：
Caused by: java.lang.NoSuchFieldError: ACTION_BAR
at com.android.layoutlib.bridge.Bridge.init(Bridge.java:206)
at com.android.ide.common.rendering.LayoutLibrary.init(LayoutLibrary.java:297)
at com.android.ide.eclipse.adt.internal.sdk.AndroidTargetData.getLayoutLibrary(AndroidTargetData.java:327)
at com.android.ide.eclipse.adt.internal.editors.layout.gle2.GraphicalEditorPart.updateCapabilities(GraphicalEditorPart.java:1202)
at com.android.ide.eclipse.adt.internal.editors.layout.gle2.GraphicalEditorPart.onTargetChange(GraphicalEditorPart.java:1194)
at com.android.ide.eclipse.adt.internal.editors.layout.LayoutEditorDelegate.onDescriptorsChanged(LayoutEditorDelegate.java:916)
at com.android.ide.eclipse.adt.internal.editors.layout.LayoutEditorDelegate.delegateInitUiRootNode(LayoutEditorDelegate.java:835)
at com.android.ide.eclipse.adt.internal.editors.layout.LayoutEditorDelegate.delegateXmlModelChanged(LayoutEditorDelegate.java:393)
at com.android.ide.eclipse.adt.internal.editors.common.CommonXmlEditor.xmlModelChanged(CommonXmlEditor.java:329)
at com.android.ide.eclipse.adt.internal.editors.AndroidXmlEditor$XmlModelStateListener.modelChanged(AndroidXmlEditor.java:1653)
at com.android.ide.eclipse.adt.internal.editors.AndroidXmlEditor.createTextEditor(AndroidXmlEditor.java:835)
at com.android.ide.eclipse.adt.internal.editors.AndroidXmlEditor.createAndroidPages(AndroidXmlEditor.java:320)
at com.android.ide.eclipse.adt.internal.editors.AndroidXmlEditor.addPages(AndroidXmlEditor.java:310)
at com.android.ide.eclipse.adt.internal.editors.common.CommonXmlEditor.addPages(CommonXmlEditor.java:285)
at org.eclipse.ui.forms.editor.FormEditor.createPages(FormEditor.java:138)
at org.eclipse.ui.part.MultiPageEditorPart.createPartControl(MultiPageEditorPart.java:358)
at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.createPartControl(CompatibilityPart.java:142)
at org.eclipse.ui.internal.e4.compatibility.CompatibilityEditor.createPartControl(CompatibilityEditor.java:96)
at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.create(CompatibilityPart.java:323)
at sun.reflect.GeneratedMethodAccessor22.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:56)
... 83 more
我是唯一一个遇到这个问题的吗？欢迎任何建议;)