[SOLVED] adColony Expecting libadcolony.so in libs directory but it was not found

adColony Expecting libadcolony.so in libs directory but it was not found

I'm trying to implement reward video with adColony but i'm getting trouble In folder app/libs i have added libadcolony.so also adcolony.jar version 3.0.7 in lib folder

in my activity

     AdColony.configure(this, appOptions, "app83c6f9efcc25******",    
    "vzf20fd3c78687******");
    AdColonyAdOptions options = new AdColonyAdOptions()
            .enableConfirmationDialog(true)
            .enableResultsDialog(true);


    AdColonyRewardListener listener = new AdColonyRewardListener() {
        @Override
        public void onReward(AdColonyReward reward) {
            /** Query the reward object for information here */
            gagner3Piece();
        }
    };

i also try this:

   /** Set reward listener for your app to be alerted of reward events */
    AdColony.setRewardListener(listener);
    AdColonyInterstitialListener AdColonyInterstitialListener = new   
    AdColonyInterstitialListener() {
        @Override
        public void onRequestFilled(AdColonyInterstitial   
       adColonyInterstitial) {
            rewardAdColonyInterstitial =  adColonyInterstitial;

        }
    };
    AdColony.requestInterstitial("vzf20fd3c7868742bfaa", 
  AdColonyInterstitialListener, options);

I have this erros :

   E/AdColony [ERROR]: Expecting libadcolony.so in libs directory but it was    
   not found.
   I/AdColony [INFO]: Configuring AdColony
   E/AdColony [ERROR]: The AdColony API is not available while AdColony is   
   disabled.

any help would be appreciated

Solution

I had to add

 android {
/** Any other configurations here */

sourceSets {
 main {
  jniLibs.srcDirs = ['libs']
  }
 }
}

see from here https://github.com/AdColony/AdColony-Android-SDK-3/wiki/Project-Setup