GooglePlayDownloader crashes on FetchOBB()

I'm currently working on splitting our application so that we can surpass the 50 MB limit, but I'm running into issues actually testing whether or not the code for downloading the OBB works. The issue occurs like so:

• Open up the app, it detects that the OBB is not present and presents a button to fetch the obb

• Pushing the button crashes the game with "Unfortunately, __ has stopped"

• Going back to the home screen shows a notification that says "Looking for resources to download"

My symptoms are exactly the same as http://answers.unity3d.com/questions/779103/crash-on-android-when-trying-to-download-obb.html however their issue was resolved due to an issue with their public key. I've pretty much triple checked mine and it seems to be completely fine. I have it assigned to a string which is then assigned to the BASE64_PUBLIC_KEY. The string itself has no spaces and is just a huge string of characters which is identical to what google gave me for that specific app.

I do have some other things to note about my error though:

• Downloading the game from the store works because it downloads the obb at the same time. I haven't actually tested downloading only the apk and then downloading the obb from code because I don't know a way to only get the apk from the store.

• I've been testing this by uploading the apk directly to my phone and then when the game is live on the store, testing the FetchOBB() method. I don't know downloading the apk from the google store is required for the system to know where to get the obb

• The actual error I'm running into, according to logcat, is:

  E/AndroidRuntime(27999): Caused by: java.lang.IllegalArgumentException: Service Intent must be explicit: Intent { act=com.android.vending.licensing.ILicensingService } E/AndroidRuntime(27999): at android.app.ContextImpl.validateServiceIntent(ContextImpl.java:1674) E/AndroidRuntime(27999): at android.app.ContextImpl.bindServiceCommon(ContextImpl.java:1773) E/AndroidRuntime(27999): at android.app.ContextImpl.bindService(ContextImpl.java:1751) E/AndroidRuntime(27999): at android.content.ContextWrapper.bindService(ContextWrapper.java:538) E/AndroidRuntime(27999): at com.unity3d.plugin.downloader.c.j.a(Unknown Source) E/AndroidRuntime(27999): at com.unity3d.plugin.downloader.b.s.run(Unknown Source) E/AndroidRuntime(27999): at android.os.Handler.handleCallback(Handler.java:739) E/AndroidRuntime(27999): at android.os.Handler.dispatchMessage(Handler.java:95) E/AndroidRuntime(27999): at android.os.Looper.loop(Looper.java:135) E/AndroidRuntime(27999): at android.app.ActivityThread.main(ActivityThread.java:5221) E/AndroidRuntime(27999): at java.lang.reflect.Method.invoke(Native Method) E/AndroidRuntime(27999): at java.lang.reflect.Method.invoke(Method.java:372) E/AndroidRuntime(27999): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899) E/AndroidRuntime(27999): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)

And lastly, the code I'm actually running

 using UnityEngine;
 using System.Collections;
 
 public class ExpansionDownloader : MonoBehaviour
 {
     void OnGUI()
     {
         if (!GooglePlayDownloader.RunningOnAndroid())
         {
             GUI.Label(new Rect(10, 10, Screen.width-10, 20), "Use GooglePlayDownloader only on Android device!");
             return;
         }
         string expPath = GooglePlayDownloader.GetExpansionFilePath();
         if (expPath == null)
         {
             GUI.Label(new Rect(10, 10, Screen.width-10, 20), "External storage is not available!");
         }
         else
         {
             string mainPath = GooglePlayDownloader.GetMainOBBPath(expPath);
             string patchPath = GooglePlayDownloader.GetPatchOBBPath(expPath);
             GUI.Label(new Rect(10, 10, Screen.width-10, 20), "Main = ..." + ( mainPath == null ? " NOT AVAILABLE" : mainPath.Substring(expPath.Length)));
             GUI.Label(new Rect(10, 25, Screen.width-10, 20), "Patch = ..." + (patchPath == null ? " NOT AVAILABLE" : patchPath.Substring(expPath.Length)));
             if (mainPath == null && patchPath == null)
             {
                 if (GUI.Button(new Rect(10, 100, 400, 400), "Fetch OBBs"))
                     GooglePlayDownloader.FetchOBB();
             }
             else
             {
                 Application.LoadLevel("CutScene");
             }
         }
     }
 
 }