AI-generated Key Takeaways
-
A failure callback is triggered with a
LoadAdErrorobject when an ad fails to load. -
The
LoadAdErrorobject provides information like domain, error code, message, and response info to help diagnose ad load failures. -
For errors from specific domains on iOS and Android, the error message can be referenced in a help center article for more detailed explanations and potential solutions.
When an ad fails to load, a failure callback is called which provides a LoadAdError
object.
The following code snippet retrieves error information when a rewarded ad fails to load:
onAdFailedToLoad:
(
ad
,
loadAdError
)
{
// Gets the domain from which the error came.
String
domain
=
loadAdError
.
domain
;
// Gets the error code. See
// https://developers.google.com/admob/android/reference/com/google/android/gms/ads/AdRequest
// and https://developers.google.com/admob/ios/api/reference/Enums/GADErrorCode
// for a list of possible codes.
int
code
=
loadAdError
.
code
;
// A log friendly string summarizing the error.
String
message
=
loadAdError
.
message
;
// Get response information, which may include results of mediation requests.
ResponseInfo
?
responseInfo
=
loadAdError
.
responseInfo
;
}
This information can be used to more accurately determine what caused the ad
load to fail. In particular, for errors under the domain com.google.admob
on
iOS and com.google.android.gms.ads
on Android, the GetMessage()
can be
looked up in this help center
article
for a more detailed
explanation and possible actions that can be taken to resolve the issue.
