Resolved Fatal Exception at UnityEngine.AndroidJNI:NewGlobalRef

Hi folks,
I'm using the AppsFlyer Unity Plugin to send some events, but every time that I'm going to send a purchase event, I'm getting this error:

The code from the AppsFlyer Plugin below:

Code (CSharp):

1.         private static AndroidJavaObject convertDictionaryToJavaMap(Dictionary<string, string> dictionary)
2.         {
3.             AndroidJavaObject map = new AndroidJavaObject("java.util.HashMap");
4.             IntPtr putMethod = AndroidJNIHelper.GetMethodID(map.GetRawClass(), "put", "(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;");
5.             jvalue[] val;
6.             if (dictionary != null)
7.             {
8.                 foreach (var entry in dictionary)
9.                 {
10.                     val = AndroidJNIHelper.CreateJNIArgArray(new object[] { entry.Key, entry.Value });
11.                     AndroidJNI.CallObjectMethod(map.GetRawObject(), putMethod,val);
12.                     AndroidJNI.DeleteLocalRef(val[0].l);
13.                     AndroidJNI.DeleteLocalRef(val[1].l);
14.                 }
15.             }
16.            
17.             return map;
18.         }

Thanks in advance,
Vitaliano

 

I found what was causing the crash, you cannot create a AndroidJavaObject outside the Unity MainThread.