Errori di caricamento degli annunci
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Quando un annuncio non viene caricato, viene chiamato un callback di errore che fornisce un oggetto LoadAdError
.
Per qualsiasi formato dell'annuncio, se il caricamento dell'annuncio non va a buon fine, viene chiamato il seguente callback:
public void OnAdFailedToLoad(object sender, AdFailedToLoadEventArgs args)
Il seguente snippet di codice recupera le informazioni sugli errori quando un annuncio non viene caricato:
public void OnAdFailedToLoad(object sender, AdFailedToLoadEventArgs args)
{
LoadAdError loadAdError = args.LoadAdError;
// Gets the domain from which the error came.
string domain = loadAdError.GetDomain();
// Gets the error code. See
// https://developers.google.com/ad-manager/mobile-ads-sdk/android/reference/com/google/android/gms/ads/AdRequest
// and https://developers.google.com/ad-manager/mobile-ads-sdk/ios/api/reference/Enums/GADErrorCode
// for a list of possible codes.
int code = loadAdError.GetCode();
// Gets an error message.
// For example "Account not approved yet". See
// https://support.google.com/admob/answer/9905175 for explanations of
// common errors.
string message = loadAdError.GetMessage();
// Gets the cause of the error, if available.
AdError underlyingError = loadAdError.GetCause();
// All of this information is available via the error's toString() method.
Debug.Log("Load error string: " + loadAdError.ToString());
// Get response information, which may include results of mediation requests.
ResponseInfo responseInfo = loadAdError.GetResponseInfo();
Debug.Log("Response info: " + responseInfo.ToString());
}
Queste informazioni possono essere utilizzate per determinare con maggiore precisione la causa del mancato caricamento dell'annuncio. In particolare, per gli errori nel dominio com.google.admob
su
iOS e com.google.android.gms.ads
su Android, il GetMessage()
può essere
consultato in questo articolo del Centro assistenza per una spiegazione più dettagliata e le possibili azioni da intraprendere per risolvere il problema.
Salvo quando diversamente specificato, i contenuti di questa pagina sono concessi in base alla licenza Creative Commons Attribution 4.0, mentre gli esempi di codice sono concessi in base alla licenza Apache 2.0. Per ulteriori dettagli, consulta le norme del sito di Google Developers. Java è un marchio registrato di Oracle e/o delle sue consociate.
Ultimo aggiornamento 2025-09-02 UTC.
[null,null,["Ultimo aggiornamento 2025-09-02 UTC."],[[["\u003cp\u003eWhen an ad fails to load, a \u003ccode\u003eLoadAdError\u003c/code\u003e object is provided in the failure callback, \u003ccode\u003eOnAdFailedToLoad\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eLoadAdError\u003c/code\u003e object contains detailed information about the failure, including domain, error code, message, and underlying cause.\u003c/p\u003e\n"],["\u003cp\u003eDevelopers can use the error code and message to identify the reason for ad load failure and potentially resolve the issue.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eGetMessage()\u003c/code\u003e method provides a human-readable error message, while the error code can be cross-referenced with platform documentation.\u003c/p\u003e\n"],["\u003cp\u003eYou can find further explanation of error messages in the Google AdMob help center.\u003c/p\u003e\n"]]],[],null,["Select platform: [Android](/ad-manager/mobile-ads-sdk/android/ad-load-errors \"View this page for the Android platform docs.\") [iOS](/ad-manager/mobile-ads-sdk/ios/ad-load-errors \"View this page for the iOS platform docs.\") [Unity](/ad-manager/mobile-ads-sdk/unity/ad-load-errors \"View this page for the Unity platform docs.\") [Flutter](/ad-manager/mobile-ads-sdk/flutter/ad-load-errors \"View this page for the Flutter platform docs.\")\n\n\u003cbr /\u003e\n\nWhen an ad fails to load, a failure callback is called which provides a\n`LoadAdError` object.\n\nFor any ad format, if the ad fails to load, the following callback is called: \n\n public void OnAdFailedToLoad(object sender, AdFailedToLoadEventArgs args)\n\nThe following code snippet retrieves error information when an ad fails to load: \n\n public void OnAdFailedToLoad(object sender, AdFailedToLoadEventArgs args)\n {\n LoadAdError loadAdError = args.LoadAdError;\n\n // Gets the domain from which the error came.\n string domain = loadAdError.GetDomain();\n\n // Gets the error code. See\n // https://developers.google.com/ad-manager/mobile-ads-sdk/android/reference/com/google/android/gms/ads/AdRequest\n // and https://developers.google.com/ad-manager/mobile-ads-sdk/ios/api/reference/Enums/GADErrorCode\n // for a list of possible codes.\n int code = loadAdError.GetCode();\n\n // Gets an error message.\n // For example \"Account not approved yet\". See\n // https://support.google.com/admob/answer/9905175 for explanations of\n // common errors.\n string message = loadAdError.GetMessage();\n\n // Gets the cause of the error, if available.\n AdError underlyingError = loadAdError.GetCause();\n\n // All of this information is available via the error's toString() method.\n Debug.Log(\"Load error string: \" + loadAdError.ToString());\n\n // Get response information, which may include results of mediation requests.\n ResponseInfo responseInfo = loadAdError.GetResponseInfo();\n Debug.Log(\"Response info: \" + responseInfo.ToString());\n }\n\nThis information can be used to more accurately determine what caused the ad\nload to fail. In particular, for errors under the domain `com.google.admob` on\niOS and `com.google.android.gms.ads` on Android, the `GetMessage()` can be\nlooked up in [this help center\narticle](//support.google.com/admob/answer/9905175) for a more detailed\nexplanation and possible actions that can be taken to resolve the issue."]]