Error: AppOpenAd failed to load LoadAdError(code: 1,message: Ad unit doesn't match format.)

[Michael]

I am having problems with the ID (ca-app-pub-3940256099942544/5662855259) testing Google AdMob has for OPEN APP ads. This is the message:

flutter: AppOpenAd failed to load: LoadAdError(code: 1, domain: com.google.admob, message: Ad unit doesn't match format. <https://support.google.com/admob/answer/9905175#4>, responseInfo: ResponseInfo(responseId: null, mediationAdapterClassName: null, adapterResponses: [], loadedAdapterResponseInfo: AdapterResponseInfo(adapterClassName: , latencyMillis: 0, description: , adUnitMapping: {}, adError: null, adSourceName: , adSourceId: , adSourceInstanceName: , adSourceInstanceId: )), responseExtras: {})

What is happening, because the open app ads are not loading correctly. The rest of the ads like Banner, Video and Interstitial work correctly.

[Mobile Ads SDK Forum Advisor]

Hi,

Thank you for contacting the Mobile Ads SDK Support team.

I would like to inform you that our team is currently working on this issue. One of our teammates will get back to you once we have an update on this. Meanwhile your patience is appreciated.

This message is in relation to case "ref:!00D1U01174p.!5004Q02qTyKJ:ref"

Thanks,
 

Mobile Ads SDK Team

[Mobile Ads SDK Forum Advisor]

Hi,

This issue has been fixed now, and it will be available in new release.
Thanks