failed to load ad : 3

Question

I\'m setting an ad to my Android application using DoubleClick and can\'t manage to show the final ad, can someone help me?

When I test an ad by adding ".addTest

Answer 1

W/Ads: Failed to load ad: 3

Means: The ad request was successful, but no ad was returned due to lack of ad inventory.

So, In my case, I have commented the keywords: property to load all types of ads. Now my ad is loading properly.

static final MobileAdTargetingInfo targetingInfo = MobileAdTargetingInfo(
        testDevices: testDevice != null ? [testDevice] : null,
        nonPersonalizedAds: true,
        //keywords: ['Fitness', 'Yoga', 'Health', 'Exercise', 'Game', 'Doctor', 'Medical'],);