java.util.concurrent.ExecutionException: java.lang.UnsupportedOperationException

I configured multidex

In build.gradle you need to add the next one.

android {
...
   defaultConfig {
       ...
       // Enabling multidex support.
       multiDexEnabled true
       ...
   }
   dexOptions {
      incremental true
      maxProcessCount 4 // this is the default value
      javaMaxHeapSize "2g"
   }
...
}
dependencies {
...
   compile 'com.android.support:multidex:1.0.1'
...
}

 

Add the next one in local.properties

org.gradle.parallel=true
org.gradle.configureondemand=true
org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8

 

After that into Application class you need to add the Multidex too.

 public class MyApplication extends MultiDexApplication {

   @Override
   public void onCreate() {
       super.onCreate();
       //mas codigo
   }

   @Override
   protected void attachBaseContext(Context base) {
       super.attachBaseContext(base);
       MultiDex.install(this);
   }
}

 

Don't forget add the line code into Manifest.xml