Android的工作室FloatingActionButton错误 [英] Android Studio FloatingActionButton error

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问题描述

我昨天安装的Andr​​oid Studio和作战多个Java和其他错误后,我来,我似乎无法修复错误。我还没有添加任何东西,或做过任何code,我只是刚开始一个新的项目,我也得到了preVIEW通过电话这个错误:

渲染问题:

 以下类不能被实例化:
- android.support.design.widget.FloatingActionButton

然后是一大堆异常详细信息的。所有帮助AP preciated,我越来越绝望。此外,请具体说明复杂的答案,因为我不是很精明以此为呢。

如果需要异常详细信息:

  android.content.res.Resources $ NotFoundException:无法找到资源ID#0x1080029
  在android.content.res.Resources.getResourceName(Resources.java:2235)
  在android.content.res.Resources.loadDrawableForCookie(Resources.java:2602)
  在android.content.res.Resources.loadDrawable(Resources.java:2540)
  在android.content.res.Resources.getDrawable(Resources.java:806)
  在android.content.Context.getDrawable(Context.java:458)
  在android.support.v4.content.ContextCompatApi21.getDrawable(ContextCompatApi21.java:26)
  在android.support.v4.content.ContextCompat.getDrawable(ContextCompat.java:321)
  在android.support.v7.widget.AppCompatDrawableManager.getDrawable(AppCompatDrawableManager.java:180)
  在android.support.v7.widget.TintTypedArray.getDrawableIfKnown(TintTypedArray.java:70)
  在android.support.v7.widget.AppCompatImageHelper.loadFromAttributes(AppCompatImageHelper.java:39)
  在android.support.v7.widget.AppCompatImageButton<&初始化GT;(AppCompatImageButton.java:65)
   在android.support.design.widget.VisibilityAwareImageButton.<init>(VisibilityAwareImageButton.java:37)
  在android.support.design.widget.FloatingActionButton&LT;&初始化GT;(FloatingActionButton.java:109)
  在android.support.design.widget.FloatingActionButton&LT;&初始化GT;(FloatingActionButton.java:105)
  在java.lang.reflect.Constructor.newInstance(Constructor.java:526)
  在android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:704)
  在android.view.LayoutInflater.rInflate_Original(LayoutInflater.java:835)
  在android.view.LayoutInflater_Delegate.rInflate(LayoutInflater_Delegate.java:70)
  在android.view.LayoutInflater.rInflate(LayoutInflater.java:811)
  在android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:798)
  在android.view.LayoutInflater.inflate(LayoutInflater.java:515)
  在android.view.LayoutInflater.inflate(LayoutInflater.java:394)


解决方案

我今天也拿到了这个问题,

检查的build.gradle 文件,你用支护设计库版本23.2,像

 编译com.android.support:design:23.2.0

如果是这样,将其更改为23.1.0版

 编译com.android.support:design:23.1.0

然后重建项目......似乎版本23.2仍是越野车

I installed Android Studio yesterday, and after battling multiple java and other errors, I have come to an error that I cannot seem to fix. I have not added anything or done any code, I have simply just started a new project and I get this error in the Preview over the phone:

Rendering Problems:

The following classes could not be instantiated:
- android.support.design.widget.FloatingActionButton

Followed by a bunch of Exception Details. All help appreciated, I'm getting desperate. Also, please be specific with complicated answers, as I am not very savvy with this as of yet.

If Exception Details are needed:

android.content.res.Resources$NotFoundException: Unable to find resource ID #0x1080029
    at android.content.res.Resources.getResourceName(Resources.java:2235)
    at android.content.res.Resources.loadDrawableForCookie(Resources.java:2602)
    at android.content.res.Resources.loadDrawable(Resources.java:2540)
    at android.content.res.Resources.getDrawable(Resources.java:806)
    at android.content.Context.getDrawable(Context.java:458)
    at android.support.v4.content.ContextCompatApi21.getDrawable(ContextCompatApi21.java:26)
    at android.support.v4.content.ContextCompat.getDrawable(ContextCompat.java:321)
    at android.support.v7.widget.AppCompatDrawableManager.getDrawable(AppCompatDrawableManager.java:180)
    at android.support.v7.widget.TintTypedArray.getDrawableIfKnown(TintTypedArray.java:70)
    at android.support.v7.widget.AppCompatImageHelper.loadFromAttributes(AppCompatImageHelper.java:39)
    at android.support.v7.widget.AppCompatImageButton.<init>(AppCompatImageButton.java:65)
    at android.support.design.widget.VisibilityAwareImageButton.<init>(VisibilityAwareImageButton.java:37)
    at android.support.design.widget.FloatingActionButton.<init>(FloatingActionButton.java:109)
    at android.support.design.widget.FloatingActionButton.<init>(FloatingActionButton.java:105)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
    at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:704)
    at android.view.LayoutInflater.rInflate_Original(LayoutInflater.java:835)
    at android.view.LayoutInflater_Delegate.rInflate(LayoutInflater_Delegate.java:70)
    at android.view.LayoutInflater.rInflate(LayoutInflater.java:811)
    at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:798)
    at android.view.LayoutInflater.inflate(LayoutInflater.java:515)
    at android.view.LayoutInflater.inflate(LayoutInflater.java:394)

解决方案

I also got this problem today,

Check your build.gradle file, do you use support design lib version 23.2, like

compile 'com.android.support:design:23.2.0'

if so, change it to version 23.1.0

compile 'com.android.support:design:23.1.0'

then rebuild your project... seems version 23.2 is still buggy

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