Error Code 3: No Ad Config on Android

My Android app always receives 'Error Code 3: No Ad Config on Android'

We tried the old and even a new unit ID on a sample app and the ads loaded correctly, then when we tried the release mode, the ads don´t load. When changing the package name of our Android the ads also loaded fine. I'm not sure why just the package name would be causing issues with ads loading.

The Google community is full of cases like this one, and unfortunately there's any solution by now.

Things we tried: We've already updated our SDK to the latest version, we've changed the ad unit, we've included [login to view URL], but the ad still does not exist in our Android App.

The error only occurs in Android, iOs is working fine.

In the Google community I received a message telling that it might be just lack of inventory, well, it doesn't make sense as I'm using direct orders in Google Ad Manage in sponsorship priority.

If anyone knows how to solve it, that´s the project: to fix this error and make the ads loads fine on the andoid app.

Beceriler: Android, Mobile App Development

Müşteri Hakkında:
( 0 değerlendirme ) Rio de Janeiro, Brazil

Proje NO: #34409989

Bu iş için 8 freelancer ortalamada $168 teklif veriyor

(128 Değerlendirme)
(63 Değerlendirme)

Hi there! I’ ve carefully checked your requirements and really interested in this project.I have ton of experience in this type of projects which I can show you which we have done in more than 7 years. I read your Daha Fazla

$200 USD in 5 gün içinde
(7 Değerlendirme)
(9 Değerlendirme)

Hello. How are you today? I have read your project description clearly. I can fix the ads problem in your android app. I have developed many android and ios apps by Native, Hybrid(ionic Flutter,, React Native) for 6 ye Daha Fazla

$140 USD in 3 gün içinde
(15 Değerlendirme)

Hi there! I’ have carefully checked your requirements and really interested to do this project. I have 5+ year experience in this type of projects. I read your requirement and I can handle it and have already done this Daha Fazla

$140 USD in 7 gün içinde
(1 Yorum)

Hello sir, I am a Android devloper, I have 3years + of experience in Android development, I have created lots of apps like Dating, music, crypto I have work for, Api calling using retrofit, Firebase real-time database Daha Fazla

$140 USD in 7 gün içinde
(0 Değerlendirme)

A Mobile Application Developer with around 7 years of experience in Software Design, Development, Deployment, Testing and Project Execution of Mobile Applications using Android SDK. • Explicit Knowledge on Mobile devic Daha Fazla

$200 USD in 7 gün içinde
(0 Değerlendirme)