UnityPlayerActivity:java.lang.RuntimeException: Can't create handler inside thread that has not called Looper.prepare()

0
votes

Error appears when I call UnityPlayerActivity from Unity. Please help.

AndroidJavaException: java.lang.RuntimeException: Can not create handler inside thread that has not called Looper.prepare ()

java code 

public class sampleActivity extends UnityPlayerActivity {

   private mActivity;
   private mAppId;
   private mLicenseKey;
   private mService;

   public sampleActivity (Activity activity, String appId, String licenseKey, String service){
     mActivity    = activity;
     mAppId       = appId;
     mLicenseKey  = licenseKey;
     mService     = service;
   }
}

cs code

AndroidJavaClass unityPlayer = new AndroidJavaClass("com.unity3d.player.UnityPlayer");
AndroidJavaObject activity = unityPlayer.GetStatic<AndroidJavaObject>("currentActivity");
Plugin = new AndroidJavaObject("com.sample.sampleActivity ",new object[]{activity,appId,licenceKey,sku});
1
androidunity3d
That error generally means that you are modifying or accessing UI thread from worker thread. - poss

1 Answers