Cannot Remove Specific App Ad Asset under Campaign's AdGroup using AdService

[galihlprakoso]

Cannot Remove Specific App Ad Asset under Campaign's AdGroup using AdService

[BenRKarl]

@galihlprakoso my guess, if you're sending the request with an empty field, is that you need to manually add the field name to the field mask in order to communicate to the API that you want to mutate the field to its default value.

See the bottom section of these docs, and let us know if you have any questions.

[galihlprakoso]

Changing my code from:

field_mask = protobuf_helpers.field_mask(
    ad._pb, updated_ad._pb
)

Into:

field_mask = protobuf_helpers.field_mask(
   None, updated_ad._pb
)

Somehow fixes the issue. Now when I debugged my fieldmask. It gives the expected result:

 paths: "resource_name"
paths: "app_ad.images"
paths: "app_ad.youtube_videos"

And now my asset is excluded successfully. Thanks! @BenRKarl