java util zip ZipException: duplicate entry
<p>While running the project I'm getting this error</p>

<blockquote>
  <p>Error:Execution failed for task ':..........'.
  com.android.build.api.transform.TransformException: java.util.zip.ZipException: duplicate entry: javax/annotation/CheckForNull.class</p>
</blockquote>

<p>This is how my app:gradle looks like :</p>

<pre><code>apply plugin: 'com.android.application'

android {
compileSdkVersion 24
buildToolsVersion "24.0.3"
useLibrary  'org.apache.http.legacy'

defaultConfig {
    applicationId "com.sample.Example"
    minSdkVersion 15
    targetSdkVersion 24
    multiDexEnabled true
}

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

dependencies {
compile (project(':library')){
    exclude module: 'support-v4'
}
compile (project(':facebookLib')){
    exclude module: 'support-v4'
}
compile 'com.google.http-client:google-http-client-gson:1.20.0'
compile 'com.google.code.gson:gson:2.4'
compile files('libs/CWAC-SackOfViewsAdapter.jar')
compile files('libs/FlurryAgent.jar')
compile files('libs/google-api-client-1.15.0-rc.jar')
compile files('libs/google-api-client-android-1.15.0-rc.jar')
compile files('libs/google-api-services-androidpublisher-v1-rev15-1.15.0-rc.jar')
compile files('libs/google-http-client-1.15.0-rc.jar')
compile files('libs/google-http-client-android-1.15.0-rc.jar')
compile files('libs/google-http-client-jackson-1.15.0-rc.jar')
compile files('libs/google-http-client-jackson2-1.15.0-rc.jar')
compile files('libs/google-oauth-client-1.15.0-rc.jar')
compile files('libs/google-oauth-client-java6-1.15.0-rc.jar')
compile files('libs/httpmime-4.2.jar')
compile files('libs/in-app-purchasing-1.0.3.jar')
compile files('libs/jackson-core-2.1.3.jar')
compile files('libs/jackson-core-asl-1.9.11.jar')
compile files('libs/json_simple-1.1.jar')
compile files('libs/jsr305-1.3.9.jar')
compile files('libs/picasso-2.1.1.jar')
compile files('libs/signpost-commonshttp4-1.2.1.1.jar')
compile files('libs/signpost-core-1.2.1.1.jar')
compile files('libs/signpost-jetty6-1.2.1.1.jar')
compile files('libs/twitter4j-core-4.0.1.jar')
compile files('libs/amazon-device-messaging-1.0.1.jar')
compile 'com.google.android.gms:play-services:9.6.1'
compile 'com.android.support:appcompat-v7:24.2.1'
compile 'com.android.support:support-v4:24.2.1'
compile 'com.android.support:design:24.2.1'
compile 'com.android.support:recyclerview-v7:24.2.1'
compile 'com.android.support:cardview-v7:24.2.1'
compile 'com.android.support:multidex:1.0.1'
}
</code></pre>

<p>volley:gradle</p>

<pre><code>android {
compileSdkVersion 17
buildToolsVersion "24.0.3"

defaultConfig {
    minSdkVersion 8
    targetSdkVersion 8
}

buildTypes {
    release {
        minifyEnabled false
        proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
    }
}
}
</code></pre>

<p>library:gradle </p>

<pre><code>android {
compileSdkVersion 16
buildToolsVersion "23.0.3"

defaultConfig {
    minSdkVersion 4
    targetSdkVersion 4
}

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

dependencies {
compile 'com.android.support:support-v4:18.0.0'
}
</code></pre>

<p>facebookLib:gradle</p>

<pre><code>android {
compileSdkVersion 17
buildToolsVersion "24.0.3"

defaultConfig {
    minSdkVersion 8
    targetSdkVersion 8
}

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

dependencies {
compile 'com.android.support:support-v4:18.0.0'
}
</code></pre>

<p>Can someone suggest a way out of this error ? 
Thanks in advance.</p>