Failed to receive ad with error: (null) On App Store

[BIGHAND CASINO]

I have been release IOS,Google play game named BIGHAND CASINO.

It works fine on Android.

Also Everything work fine on My Iphone and Ipad.  But App Store Build is error :  Failed to receive ad with error : (null) except me. 

I'm working on UNITY 2018.3.14f, FIREBASE SDK 

Should I miss something on setting page?

plz help me.

[Mobile Ads SDK Forum Advisor Prod]

Hi there,

Thank you for reaching out to us.

Could you provide the details below (via Reply privately to author) so that I can investigate the issue?

• Ad unit IDs affected
• App Store link (for published app)

Regards,
Ziv Yves Sanchez
Mobile Ads SDK Team

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[Mobile Ads SDK Forum Advisor Prod]

Hi there,

Thank you for providing the requested details in private.

I was able to test both your app (from the App Store) and your ad unit ID (with our sample app), and can confirm that I was getting ads from both of them (see attached screenshots). That said, your app may be currently suffering from an ad-serving issue, where there might simply be no ads to display as of the moment, due to a drop in ad inventory. You may try implementing Mediation to help in the filling of ads during this time.

For further ad-serving concerns, you may visit the AdMob Help Center, or consult with our troubleshooter, for further assistance.

Regards,
Ziv Yves Sanchez
Mobile Ads SDK Team

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