To discuss and provide feedback on our products, join the official Google Ads Discord channel in the Google Advertising and Measurement Community server.

CampaignFeedError

AI-generated Key Takeaways

The document provides an enumeration of possible errors related to campaign feeds.
Errors include issues with existing feeds, removed feeds, invalid placeholder types, and missing feed mappings.
Some campaign feed operations are restricted for removed or legacy feed types.

Enum describing possible campaign feed errors.

Enums
`UNSPECIFIED`	Enum unspecified.
`UNKNOWN`	The received error code is not known in this version.
`FEED_ALREADY_EXISTS_FOR_PLACEHOLDER_TYPE`	An active feed already exists for this campaign and placeholder type.
`CANNOT_CREATE_FOR_REMOVED_FEED`	The specified feed is removed.
`CANNOT_CREATE_ALREADY_EXISTING_CAMPAIGN_FEED`	The CampaignFeed already exists. UPDATE should be used to modify the existing CampaignFeed.
`CANNOT_MODIFY_REMOVED_CAMPAIGN_FEED`	Cannot update removed campaign feed.
`INVALID_PLACEHOLDER_TYPE`	Invalid placeholder type.
`MISSING_FEEDMAPPING_FOR_PLACEHOLDER_TYPE`	Feed mapping for this placeholder type does not exist.
`NO_EXISTING_LOCATION_CUSTOMER_FEED`	Location CampaignFeeds cannot be created unless there is a location CustomerFeed for the specified feed.
`LEGACY_FEED_TYPE_READ_ONLY`	Feed is read only.

Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.

Last updated 2025-10-10 UTC.