I’m trying to log Admob’s onPaidEvent() callback’s for impression-level ad revenue, according to this documentation.

I’m using Firebase’s Events for this matter, so I made this straightforward logging:

@Override
public void onPaidEvent(@NonNull AdValue adValue) {

    long valueMicros = adValue.getValueMicros();
    String currencyCode = adValue.getCurrencyCode();
    String adUnitId = rewardedAd.getAdUnitId();
    int precisionCode = adValue.getPrecisionType();

    AdapterResponseInfo adapterResponseInfo = rewardedAd.getResponseInfo().getLoadedAdapterResponseInfo();

    if (adapterResponseInfo != null) {

        String adSourceName = adapterResponseInfo.getAdSourceName();

        String precision = "UNDEFINED_TODO";

        if (precisionCode == AdValue.PrecisionType.PRECISE) {
            precision = "Precise";
        } else if (precisionCode == AdValue.PrecisionType.ESTIMATED) {
            precision = "Estimated";
        } else if (precisionCode == AdValue.PrecisionType.UNKNOWN) {
            precision = "Unknown";
        } else if (precisionCode == AdValue.PrecisionType.PUBLISHER_PROVIDED) {
            precision = "Publisher provided";
        }

        Bundle bundle = new Bundle();
        bundle.putString(FirebaseAnalytics.Param.ITEM_ID, adUnitId);
        bundle.putString(FirebaseAnalytics.Param.CURRENCY, currencyCode);
        bundle.putLong(FirebaseAnalytics.Param.VALUE, valueMicros);
        bundle.putString("ad_precision", precision);

        bundle.putString(FirebaseAnalytics.Param.AD_SOURCE, adSourceName);

        FirebaseAnalytics.getInstance(act).logEvent(FirebaseAnalytics.Event.ADD_PAYMENT_INFO, bundle);
    } else {
        FirebaseCrashlytics.getInstance().recordException(new Exception("AdapterResponseInfo is NULL in onPaidEvent(), this is a problem."));
    }

}

My problem is that even that I see my ADD_PAYMENT_INFO parameter in Firebase Events, it does not have any parameters attached, see below:

The event is there, “add_payment_info” but the parameter list is completely empty, I don’t see any of the logged parameters, like currency, or anything else.

I also have:

 FirebaseAnalytics.getInstance(this).setAnalyticsCollectionEnabled(!BuildConfig.DEBUG);

In my application class, and I did test the application from Google Play, so this one should be okay.

Also I don’t see any recorded exception or anything which would suggest that something is going sideways, whenever I test this thing in Firebase DebugView, I do see the parameters sent very well.

How is this possible, what am I doing wrong?

Thanks in advance.