Android:facebook audience network ads request always failed

Question

I integrated Android FAN v4.24.0 SDK as docs says for testing live ads,but I found when first time to call "adView.loadAd()"(adView is a Adview Object), always received error 1001:" No fill,We are not able to serve ads to this person. Please refer to https://developers.facebook.com/docs/audience-network/faq#a12 . If you are integrating Audience Network for the first time, you can use test ads https://developers.facebook.com/docs/audience-network/testing .", then I called "adView.loadAd()" again, ad was filled. What's happening and how to avoid this issue? Anyone can help me?

Answer 1

Upgrade your Facebook SDK to v4.25.0 .

Fixed

• Fixed no fill on the very first impression when advertising id hasn't been retrieved yet

Answer 2

I was trying with SDK version v4.20.0, v4.24.0 . But I was getting failed again and again. After using SDK v4.25.0 all ads are being shown.

compile 'com.facebook.android:audience-network-sdk:4.25.0'