android.support.v4库的错误

我正在尝试在我的项目中使用Android Skype SDK sample code，并且我收到很多错误，说android.support.v4 not found。
android-support-v4.jar文件已经在我的libs文件夹中。
我跟着其他文章，并试图删除并再次添加，但没有成功。有谁能帮我在这里吗？android.support.v4库的错误

我gradle这个文件

apply plugin: 'com.android.application' 

def ROOTDIR  = file("..").absolutePath 

android { 
    compileSdkVersion 23 
    buildToolsVersion "23.0.2" 
    useLibrary 'org.apache.http.legacy' 


defaultConfig { 
    applicationId "it.moondroid.chatbot" 
    minSdkVersion 17 
    targetSdkVersion 23 
    versionCode 1 
    versionName "1.0" 
    multiDexEnabled true 

    jackOptions { 
     // enabled true 
    } 
} 

compileOptions { 
    sourceCompatibility JavaVersion.VERSION_1_7 
    targetCompatibility JavaVersion.VERSION_1_7 
} 



buildTypes { 
    debug { 
     minifyEnabled false 
     debuggable true 
     jniDebuggable true 
    } 

    release { 
     debuggable true 
     minifyEnabled false 
     proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 
    } 

    packagingOptions { 
     exclude 'META-INF/DEPENDENCIES' 
     exclude 'META-INF/LICENSE.txt' 
     exclude 'META-INF/NOTICE.txt' 
     exclude 'META-INF/NOTICE' 
     exclude 'META-INF/LICENSE' 
     exclude 'META-INF/MSFTSIG.RSA' 
     exclude 'META-INF/BCKEY.DSA' 
     exclude 'META-INF/BCKEY.SF' 
     exclude 'META-INF/MSFTSIG.SF' 
    } 

    dexOptions { 
     preDexLibraries=false 
     jumboMode = true 
     javaMaxHeapSize "4g" 
    } 
} 

configurations { 
    all*. exclude group: 'com.android.support', module: 'support-v4' 
    all*. exclude group: 'com.android.support', module: 'support-annotations' 
} 

productFlavors { 
} 
} 

dependencies { 

compile 'com.android.support:multidex:1.0.1' 
compile fileTree(dir: 'libs', include: ['*.jar']) 
testCompile 'junit:junit:4.12' 
compile files('libs/sanmoku-0.0.5.jar') 
compile files('libs/joda-time-2.1.jar') 
compile(name: "libucmp", ext: 'aar') 
compile(name: "platform", ext: 'aar') 
compile(name: "injector", ext: 'aar') 
compile(name: "SkypeForBusiness", ext: 'aar') 
compile(name: "ucmp-enums", ext: 'aar') 
compile(name: "TelemetryClient2", ext: 'aar') 
compile(name: "TelemetryService", ext: 'aar') 
compile(name: "android-database-sqlcipher", ext: 'aar') 
compile 'com.android.support:appcompat-v7:23.0.1' 
compile 'com.android.support:design:23.1.1' 
compile 'com.android.support:recyclerview-v7:23.0.1' 
compile 'com.android.support:cardview-v7:23.0.1' 
compile 'com.android.support:support-v4:23.0.1' 
}

错误：

Information:Gradle tasks [:app:assembleDebug] 
:app:preBuild UP-TO-DATE 
:app:preDebugBuild UP-TO-DATE 
:app:checkDebugManifest 
:app:preDexOptionsBuild UP-TO-DATE 
:app:prePackagingOptionsBuild UP-TO-DATE 
:app:preReleaseBuild UP-TO-DATE 
:app:prepareAndroidDatabaseSqlcipherLibrary UP-TO-DATE 
:app:prepareComAndroidSupportAppcompatV72311Library UP-TO-DATE 
:app:prepareComAndroidSupportCardviewV72301Library UP-TO-DATE 
:app:prepareComAndroidSupportDesign2311Library UP-TO-DATE 
:app:prepareComAndroidSupportMultidex101Library UP-TO-DATE 
:app:prepareComAndroidSupportRecyclerviewV72311Library UP-TO-DATE 
:app:prepareInjectorLibrary UP-TO-DATE 
:app:prepareLibucmpLibrary UP-TO-DATE 
:app:preparePlatformLibrary UP-TO-DATE 
:app:prepareSkypeForBusinessLibrary UP-TO-DATE 
:app:prepareTelemetryClient2Library UP-TO-DATE 
:app:prepareTelemetryServiceLibrary UP-TO-DATE 
:app:prepareUcmpEnumsLibrary UP-TO-DATE 
:app:prepareDebugDependencies 
:app:compileDebugAidl UP-TO-DATE 
:app:compileDebugRenderscript UP-TO-DATE 
:app:generateDebugBuildConfig UP-TO-DATE 
:app:mergeDebugShaders UP-TO-DATE 
:app:compileDebugShaders UP-TO-DATE 
:app:generateDebugAssets UP-TO-DATE 
:app:mergeDebugAssets UP-TO-DATE 
:app:generateDebugResValues UP-TO-DATE 
:app:generateDebugResources UP-TO-DATE 
:app:mergeDebugResources UP-TO-DATE 
:app:processDebugManifest UP-TO-DATE 
:app:processDebugResources UP-TO-DATE 
:app:generateDebugSources UP-TO-DATE 
:app:incrementalDebugJavaCompilationSafeguard UP-TO-DATE 
:app:compileDebugJavaWithJavac 
:app:compileDebugJavaWithJavac - is not incremental (e.g. outputs have changed, no previous execution, etc.). 
/Users/Anish/Desktop/BTBank/app/src/main/java/it/moondroid/chatbot/ConversationsActivity.java 
Error:(26, 8) error: cannot access SupportParentable 
class file for android.support.v4.app.TaskStackBuilder$SupportParentable not found 
Error:(271, 13) error: cannot access DrawerLayout 
class file for android.support.v4.widget.DrawerLayout not found 
/Users/Anish/Desktop/BTBank/app/src/main/java/it/moondroid/chatbot/ChatAdapter.java 
Error:(27, 8) error: cannot access NestedScrollingChild 
class file for android.support.v4.view.NestedScrollingChild not found 
Error:(27, 55) error: type argument ChatItemPresenter is not within bounds of type-variable VH 
where VH is a type-variable: 
VH extends ViewHolder declared in class Adapter 
Error:(42, 9) error: cannot find symbol variable this 
Error:(43, 9) error: cannot find symbol variable this 
Error:(44, 9) error: cannot find symbol variable this 
Error:(44, 58) error: cannot find symbol variable this 
Error:(45, 13) error: package this does not exist 
Error:(64, 5) error: method does not override or implement a method from a supertype 
Error:(70, 48) error: cannot find symbol variable this 
Error:(82, 5) error: method does not override or implement a method from a supertype 
Error:(94, 53) error: package this does not exist 
Error:(146, 9) error: cannot find symbol variable this 
Error:(154, 5) error: method does not override or implement a method from a supertype 
Error:(156, 20) error: package this does not exist 
/Users/Anish/Desktop/BTBank/app/src/main/java/it/moondroid/chatbot/ChatItemPresenter.java 
Error:(20, 8) error: cannot access ScrollingView 
class file for android.support.v4.view.ScrollingView not found 
Error:(33, 9) error: cannot find symbol variable this 
Error:(34, 9) error: cannot find symbol variable this 
Error:(35, 9) error: cannot find symbol variable this 
Error:(35, 39) error: an enclosing instance that contains ChatItemPresenter.ChatItemPropertyChangeListener is required 
Error:(35, 74) error: cannot find symbol variable this 
Error:(39, 16) error: cannot find symbol variable this 
Error:(47, 56) error: package this does not exist 
Error:(57, 52) error: package this does not exist 
Error:(62, 60) error: package this does not exist 
Error:(72, 16) error: cannot find symbol variable this 
/Users/Anish/Desktop/BTBank/app/src/main/java/it/moondroid/chatbot/ChatFragment.java 
Error:(98, 37) error: incompatible types: ChatAdapter cannot be converted to Adapter 
:app:compileDebugJavaWithJavac FAILED 
Error:Execution failed for task ':app:compileDebugJavaWithJavac'. 
> Compilation failed; see the compiler error output for details. 
Information:BUILD FAILED 
Information:Total time: 4.785 secs 
Information:29 errors 
Information:0 warnings 
Information:See complete output in console

来源

2016-12-25 Anish

您不需要jar文件。你已经有了图书馆。 'compile'com.android.support:support-v4:23.0.1''...你应该向我们展示的代码有其他错误。 –

你可能应该删除'exclude group：'com.android.support'，模块：'support-v4''并修复你以不同方式添加的错误 –

@ cricket_007 - 删除了jar文件和exclude组线，它运作良好。非常感谢。你是救世主！ :) – Anish

我得到的错误说android.support.v4找不到负载。

看起来像你不包括编译它。

configurations { 
    all*. exclude group: 'com.android.support', module: 'support-v4' 
    all*. exclude group: 'com.android.support', module: 'support-annotations' 
}

尝试删除该块。

Android的支持，v4.jar文件已经在我的libs文件夹

你并不需要一个jar文件，这些行（是的，所有三个）分别包括支持-V4图书馆。

compile 'com.android.support:appcompat-v7:23.0.1' 
compile 'com.android.support:design:23.1.1' 
compile 'com.android.support:support-v4:23.0.1'

真的，但是，你只需要design之一。你可以删除另外两个。但是，如果保留它们，则必须使版本号相同。

一两件事 - 当你有compile fileTree(dir: 'libs', include: ['*.jar'])，你不需要使用含有compile files('libs/blah.jar')任何行，因为第一种方式已经抓住所有jar文件。

来源

2016-12-25 03:28:04

这解决了我的构建错误。 – Das

android.support.v4库的错误

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