渲染问题渲染期间引发的异常:com.android.ide.common.rendering.api.LayoutlibCallback

Question

我在Android Studio中创建项目时遇到问题.(版本1.5.1)

我一步一步地描述我的行为:

• 打开Android Studio.
• 创建一个没有任何活动的新项目.
• 进行空白活动.

并且预览模式可能存在问题:

我收到这条消息:

Rendering Problems Exception raised during rendering: com.android.ide.common.rendering.api.LayoutlibCallback.getXmlFileParser(Ljava/lang/String;)Lorg/xmlpull/v1/XmlPullParser;

在堆栈跟踪中:

java.lang.NoSuchMethodError: com.android.ide.common.rendering.api.LayoutlibCallback.getXmlFileParser(Ljava/lang/String;)Lorg/xmlpull/v1/XmlPullParser;
    at com.android.layoutlib.bridge.impl.ResourceHelper.getInternalComplexColor(ResourceHelper.java:146)
    at com.android.layoutlib.bridge.impl.ResourceHelper.getColorStateList(ResourceHelper.java:231)
    at android.content.res.BridgeTypedArray.getColorStateList(BridgeTypedArray.java:308)
    at android.widget.TextView.<init>(TextView.java:776)
    at android.widget.TextView.<init>(TextView.java:705)
    at android.widget.TextView.<init>(TextView.java:701)
    at com.android.layoutlib.bridge.MockView.<init>(MockView.java:50)
    at com.android.layoutlib.bridge.MockView.<init>(MockView.java:45)
    at com.android.layoutlib.bridge.MockView.<init>(MockView.java:41)
    at android.view.BridgeInflater.createViewFromTag(BridgeInflater.java:163)
    at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:727)
    at android.view.LayoutInflater.rInflate_Original(LayoutInflater.java:858)
    at android.view.LayoutInflater_Delegate.rInflate(LayoutInflater_Delegate.java:70)
    at android.view.LayoutInflater.rInflate(LayoutInflater.java:834)
    at android.view.LayoutInflater.inflate(LayoutInflater.java:492)
    at com.android.layoutlib.bridge.bars.CustomBar.<init>(CustomBar.java:95)
    at com.android.layoutlib.bridge.bars.StatusBar.<init>(StatusBar.java:67)
    at com.android.layoutlib.bridge.impl.Layout.createStatusBar(Layout.java:222)
    at com.android.layoutlib.bridge.impl.Layout.<init>(Layout.java:144)
    at com.android.layoutlib.bridge.impl.RenderSessionImpl.inflate(RenderSessionImpl.java:213)
    at com.android.layoutlib.bridge.Bridge.createSession(Bridge.java:426)
    at com.android.ide.common.rendering.LayoutLibrary.createSession(LayoutLibrary.java:350)
    at com.android.tools.idea.rendering.RenderTask$2.compute(RenderTask.java:510)
    at com.android.tools.idea.rendering.RenderTask$2.compute(RenderTask.java:498)
    at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:888)
    at com.android.tools.idea.rendering.RenderTask.createRenderSession(RenderTask.java:498)
    at com.android.tools.idea.rendering.RenderTask.access$600(RenderTask.java:72)
    at com.android.tools.idea.rendering.RenderTask$3.call(RenderTask.java:610)
    at com.android.tools.idea.rendering.RenderTask$3.call(RenderTask.java:607)
    at com.android.tools.idea.rendering.RenderService.runRenderAction(RenderService.java:362)
    at com.android.tools.idea.rendering.RenderTask.render(RenderTask.java:607)
    at com.android.tools.idea.rendering.RenderTask.render(RenderTask.java:629)
    at com.intellij.android.designer.designSurface.AndroidDesignerEditorPanel$6.run(AndroidDesignerEditorPanel.java:480)
    at com.intellij.util.ui.update.MergingUpdateQueue.execute(MergingUpdateQueue.java:320)
    at com.intellij.util.ui.update.MergingUpdateQueue.execute(MergingUpdateQueue.java:310)
    at com.intellij.util.ui.update.MergingUpdateQueue$2.run(MergingUpdateQueue.java:254)
    at com.intellij.util.ui.update.MergingUpdateQueue.flush(MergingUpdateQueue.java:269)
    at com.intellij.util.ui.update.MergingUpdateQueue.flush(MergingUpdateQueue.java:227)
    at com.intellij.util.ui.update.MergingUpdateQueue.run(MergingUpdateQueue.java:217)
    at com.intellij.util.concurrency.QueueProcessor.runSafely(QueueProcessor.java:238)
    at com.intellij.util.Alarm$Request$1.run(Alarm.java:351)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)

可能是什么问题呢？

Answer 1

我在几分钟前的更新后遇到了同样的问题,我解决渲染问题的方法是将用于渲染布局的Android版本从Android Studio更改回"API 23:Android 6.0".

Answer 2

java.lang.NoSuchMethodError:com.android.ide.common.rendering.api.LayoutlibCallback.getXmlFileParser(Ljava/lang/String;)Lorg/xmlpull/v1/XmlPullParser;

如果应用程序试图调用类的指定方法(静态或实例),并且该类不再具有该方法的定义,则抛出该异常.通常,编译器会捕获此错误; 如果类的定义发生了不兼容的更改,则此错误只能在运行时发生.

您的应用必须定位到Android 6.0(API级别23)才能启用此行为; 您不需要添加任何其他代码.

只需在预览部分中选择 "API 23:Android 6.0"即可.