Error Mutating MultiAssetResponsiveDisplayAd

[soo...@gmail.com]

I'm using the Adwords PHP SDK, trying to update fields of MultiAssetResponsiveDisplayAds. In this test, I'm just trying to update the long headline. The error I get is that I'm not setting all the other fields, but I don't want to change any other field. Sample code below and error output as well.

Code:

$adService = $adWordsServices->get($session, AdService::class);

$multiAssetResponsiveDisplayAd = new MultiAssetResponsiveDisplayAd();
$multiAssetResponsiveDisplayAd->setId($ad_id);

$longHeadlineTextAsset = new TextAsset();
$long_headline = 'New Long Headline';
$longHeadlineTextAsset->setAssetText($long_headline);
$multiAssetResponsiveDisplayAd->setLongHeadline(new AssetLink($longHeadlineTextAsset));

$operation = new AdOperation();
$operation->setOperand($multiAssetResponsiveDisplayAd);
$operation->setOperator(Operator::SET);
$operations[] = $operation;

// Updates the ad on the server.
$result = $adService->mutate($operations);
$updatedAd = $result->getValue()[0];

return "Ad Has been Updated";

Error Message:

CollectionSizeError.TOO_FEW @ operations[0].operand.headlines, CollectionSizeError.TOO_FEW @ operations[0].operand.descriptions, RequiredError.REQUIRED @ operations[0].operand.marketingImages, RequiredError.REQUIRED @ operations[0].operand.squareMarketingImages, AdError.EMPTY_FIELD @ operations[0].operand.finalUrls

[Google Ads API Forum Advisor Prod]

Hi,

Thanks for raising your concern.

Since you are using the 'SET' to the operator field, then it should only update the fields that you've included in the API request. With this, could you provide the complete SOAP request and response logs instead, together with the customer ID and API request ID to further investigate? You can provide the requested details via Reply privately to author option.

Regards,

Ernie John Blanca Tacata Google Ads API Team

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