将字节码转换为dex时出错

Question

I am pretty new to Android. When I build my current project I got this error:

Error:Error converting bytecode to dex: Cause: com.android.dex.DexException: Multiple dex files define Landroid/support/v4/accessibilityservice/AccessibilityServiceInfoCompat$AccessibilityServiceInfoVersionImpl;

This is my dependencies:

dependencies {
compile fileTree(include: ['*.jar'], dir: 'libs')
compile 'com.android.support:appcompat-v7:23.+'
compile 'com.android.support:recyclerview-v7:23.+'
compile 'com.android.support:support-v4:23.+'
compile 'com.google.code.gson:gson:2.5'
compile 'com.makeramen:roundedimageview:2.2.1'
compile 'com.nineoldandroids:library:2.4.0'
compile 'com.daimajia.easing:library:1.0.1@aar'
compile 'com.daimajia.androidanimations:library:1.1.3@aar'
compile 'com.squareup.picasso:picasso:2.5.2'
compile 'com.android.support:support-v4:+'
compile 'com.squareup.picasso:picasso:2.3.2'
compile 'com.nineoldandroids:library:2.4.0'
compile 'com.daimajia.slider:library:1.1.5@aar'
compile 'de.hdodenhof:circleimageview:2.0.0'
compile 'com.facebook.android:facebook-android-sdk:4.5.0'
compile 'com.squareup.okhttp3:okhttp:3.2.0'
compile 'com.kyleduo.switchbutton:library:1.4.0'
compile files('libs/JTransforms-3.1-with-dependencies.jar')
compile 'com.github.Semantive:waveform-android:v1.2'
compile files('libs/TarsosDSP-Android-latest.jar')
}

I'm using gradle 2.13 and gradle-build 2.1 .

There were someone tell me to clean the project but it didn't work. Please help.

Thank you

Answer 1

问题可能是您的任何Java类文件中的程序包名称错误，我也遇到了同样的问题，这是因为这个问题。请尝试重新构建项目并再次检查。

Answer 2

compile 'com.android.support:support-v4:23.+'
compile 'com.android.support:support-v4:+'

You have repeated a reference

Answer 3

Well if i understand you question i hope this answer can help you.

You can increase the memory size that the dexer process is allowed to use. Open the ini file that is located in: C:\\Users\\\\AppData\\Roaming\\Anywhere Software\\Basic4android Change this line:.

MaxRamForDex=1024 To:.

MaxRamForDex=1536