Hey Google team, We have a question about how to edit ads for app campaigns through the Google Ads API. We set up an app campaign in our test account with some headlines. When we tried to update those headlines the request failed saying that the field was immutable (I'll link the request body and response in this thread). Upon further inspection, it looks like that app ads are immutable <https://developers.google.com/google-ads/api/docs/ads/ad-types#description_of_each_ad_type> (in our case we were using an installs ad which I believe is the AppAd type).
We noticed however that app ads are mutable in the Google Ads UI (we tried manually adding and removing some headlines). Is there a way to also do this via the Google Ads API given that this can be done in the UI? Thanks in advance. Request body: https://googleads.googleapis.com/v10/customers/9896484741/adGroupAds:mutate { "operations": [{ "update": { "resourceName": "customers/9896484741/adGroupAds/135247073269~593634212839", "ad": { "appAd": { "headlines": [{ "text": "test3" }] } } }, "update_mask": { "paths": "ad.app_ad.headlines" } }], "response_content_type": "MUTABLE_RESOURCE" } Request response: { "error": { "code": 400, "message": "Request contains an invalid argument.", "status": "INVALID_ARGUMENT", "details": [{ "@type": "type.googleapis.com/google.ads.googleads.v10.errors.GoogleAdsFailure", "errors": [{ "errorCode": { "requestError": "IMMUTABLE_FIELD" }, "message": "Field 'ad.app_ad.headlines' cannot be modified by 'UPDATE' operation.", "location": { "fieldPathElements": [{ "fieldName": "operations", "index": 0 }, { "fieldName": "update" }, { "fieldName": "ad" }, { "fieldName": "app_ad" }, { "fieldName": "headlines" } ] } }], "requestId": "yVJpbS5zpxtBL33znXyXgw" }] } } -- ** ** <https://www.canva.com/>Empowering the world to design We're hiring, apply here <https://www.canva.com/careers/>! Check out the latest news and learnings from our team on the Canva Newsroom <https://www.canva.com/newsroom/news/>. <https://twitter.com/canva> <https://facebook.com/canva> <https://au.linkedin.com/company/canva> <https://twitter.com/canva> <https://facebook.com/canva> <https://www.linkedin.com/company/canva> <https://instagram.com/canva> -- -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ Also find us on our blog: https://googleadsdeveloper.blogspot.com/ =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ You received this message because you are subscribed to the Google Groups "AdWords API and Google Ads API Forum" group. To post to this group, send email to adwords-api@googlegroups.com To unsubscribe from this group, send email to adwords-api+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/adwords-api?hl=en --- You received this message because you are subscribed to the Google Groups "Google Ads API and AdWords API Forum" group. To unsubscribe from this group and stop receiving emails from it, send an email to adwords-api+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/adwords-api/7e3d46a8-9731-4e9f-914e-fb005b16209cn%40googlegroups.com.