检索项目的父项时出错-Android Studio

Question

下载新的L SDK和20 SDK后，当尝试刷新、构建或清理我的项目时，我会得到一个

Error:Error retrieving parent for item: No resource found that matches the given name '@android:TextAppearance.Material.SearchResult.Subtitle'.
Error:Error retrieving parent for item: No resource found that matches the given name 'android:TextAppearance.Material.Widget.ActionBar.Title'.
Error:Error retrieving parent for item: No resource found that matches the given name 'android:TextAppearance.Material.Widget.ActionBar.Menu'.
Error:Error retrieving parent for item: No resource found that matches the given name 'android:TextAppearance.Material.Widget.PopupMenu.Small'.
Error:Error retrieving parent for item: No resource found that matches the given name '@android:TextAppearance.Material.SearchResult.Title'.
Error:Error retrieving parent for item: No resource found that matches the given name 'android:TextAppearance.Material.Widget.ActionMode.Title'.
Error:Error retrieving parent for item: No resource found that matches the given name 'android:TextAppearance.Material.Widget.PopupMenu.Large'.
Error:Error retrieving parent for item: No resource found that matches the given name 'android:TextAppearance.Material.Widget.PopupMenu.Large'.
Error:Error retrieving parent for item: No resource found that matches the given name 'android:TextAppearance.Material.Widget.ActionBar.Subtitle'.
Error:Error retrieving parent for item: No resource found that matches the given name 'android:TextAppearance.Material.Widget.ActionMode.Subtitle'.
Error:Error retrieving parent for item: No resource found that matches the given name 'android:TextAppearance.Material.Widget.PopupMenu.Small'.

apply plugin: 'com.android.application'
buildscript {
    repositories {
        mavenCentral()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:0.12.+'
    }
}

repositories {
    maven { url 'https://oss.sonatype.org/content/repositories/snapshots' }
}


    signingConfigs{
        release {
           ... Stuff Here ...
        }
    }
    buildTypes {
        debug {
            runProguard true
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
            zipAlign true
            debuggable true
        }
        release {
            runProguard true
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
            zipAlign true
            signingConfig signingConfigs.release

        }
    }

    dexOptions {
        incremental true
    }
}

android {
    compileSdkVersion 'android-L'
    buildToolsVersion '20.0.0'

    defaultConfig {
        minSdkVersion 14
        targetSdkVersion 'L'
    }
}


dependencies {
    compile fileTree(dir: 'libs', include: '*.jar')
    ...
    Some Projects
    ...
    compile 'com.android.support:cardview-v7:+'
    compile 'com.android.support:recyclerview-v7:+'
    compile 'com.android.support:appcompat-v7:+'
}

我觉得我几乎什么都试过了，但我不知道还能试什么。如有任何帮助，我们将不胜感激。

我刚刚从0.6.0 Canary升级到了新的Android Studio测试版(0.8.0

Answer 1

结果是我必须创建目标并将版本编译为L，这意味着我无法在较旧的SDK上运行我的应用程序。如果您希望您的应用程序运行在SDK 19和更低的版本上，您必须将编译和目标版本设置为19，并将您的min SDK设置为您需要的任何版本。

接下来，您必须将导入调整为与您选择编译的SDK兼容的版本。例如，如果要在sdk 19上使用v7支持库，则必须这样导入：compile compile'com.android.support:appcompat-v7:20.+'