type ProposalLineItemProgrammaticError (v202508)

AI-generated Key Takeaways

• Programmatic errors for proposal line items include various reasons such as invalid product type, unsupported environments, invalid creative rotation or rate types, and issues with creative sources, units, or pricing models.

• Programmatic proposal line items only support ProductType.DFP, LineItemType.STANDARD, and RateType.CPM, and they do not support zero for ProposalLineItem.netRate or RoadblockingType.CREATIVE_SET.

• There are specific errors related to buyers, such as a buyer being disabled for violating service level agreements or a buyer not being found.

• It is not allowed to mix guaranteed and Preferred Deal proposal line items in a programmatic proposal, or to mix native and banner sizes in a programmatic proposal line item.

Service

ProposalLineItemService ProposalService

Inheritance

ApiError

▼

ApiVersionError AudienceSegmentError AuthenticationError BillingError CollectionSizeError CommonError CurrencyCodeError CustomFieldValueError DealError EntityChildrenLimitReachedE... EntityLimitReachedError ExchangeRateError FeatureError ForecastError InternalApiError InvalidUrlError LabelEntityAssociationError LineItemOperationError NotNullError NullError ParseError PermissionError PrecisionError ProgrammaticError ProposalActionError ProposalError ProposalLineItemError ProposalLineItemMakegoodError ProposalLineItemProgrammati... PublisherQueryLanguageConte... PublisherQueryLanguageSynta... QuotaError RangeError RequiredCollectionError RequiredError RequiredNumberError ServerError StatementError StringFormatError StringLengthError TeamError TimeZoneError TypeError UniqueError

Errors associated with programmatic proposal line items.

---

Namespace

https://www.google.com/apis/ads/publisher/v202508

Field
ApiError (inherited)
fieldPath	xsd:string The OGNL field path to identify cause of error.
fieldPathElements	FieldPathElement[] A parsed copy of the field path. For example, the field path "operations[1].operand" corresponds to this list: {FieldPathElement(field = "operations", index = 1), FieldPathElement(field = "operand", index = null)}.
trigger	xsd:string The data that caused the error.
errorString	xsd:string A simple string representation of the error and reason.
ProposalLineItemProgrammaticError
reason	ProposalLineItemProgrammati... The error reason represented by an enum. Enumerations INVALID_PRODUCT_TYPE Programmatic proposal line items only support ProductType.DFP. VIDEO_NOT_SUPPORTED EnvironmentType.VIDEO_PLAYER is currently not supported. ROADBLOCKING_NOT_SUPPORTED Programmatic proposal line items do not support RoadblockingType.CREATIVE_SET. INVALID_CREATIVE_ROTATION Programmatic proposal line items do not support CreativeRotationType.SEQUENTIAL. INVALID_PROPOSAL_LINE_ITEM_TYPE Programmatic proposal line items only support LineItemType.STANDARD. INVALID_RATE_TYPE Programmatic proposal line items only support RateType.CPM. ZERO_COST_PER_UNIT_NOT_SUPPORTED Programmatic proposal line items do not support zero for ProposalLineItem.netRate. INVALID_PROGRAMMATIC_CREATIVE_SOURCE Only programmatic proposal line items support ProgrammaticCreativeSource. INVALID_MAX_VIDEO_CREATIVE_DURATION Programmatic proposal line item has invalid video creative duration. CANNOT_UPDATE_PROGRAMMATIC_CREATIVE_SOURCE Cannot update programmatic creative source if the proposal line item has been sent to the buyer. INVALID_NUM_UNITS The Goal.units value is invalid. MIX_GUARANTEED_AND_PREFERRED_DEAL_NOT_ALLOWED Cannot mix guaranteed and Preferred Deal proposal line items in a programmatic proposal. MIX_NATIVE_AND_BANNER_SIZE_NOT_ALLOWED Cannot mix native and banner size in a programmatic proposal line item. CANNOT_UPDATE_SIZES Cannot update sizes when a programmatic proposal line item with publisher creative source is sent to a buyer. INVALID_SPONSORSHIP_CONTRACTED_UNITS_BOUGHT The {ProposalLineItem#contractedUnitsBought} cannot be null or zero for programmatic RateType.CPD proposal line items. INVALID_PROGRAMMATIC_PRICING_MODEL Only PricingModel.NET is supported for programmatic proposal line items. BUYER_DISABLED_FOR_PG_VIOLATING_SLA Buyer is currently disabled for guaranteed deals due to violation of Programmatic Guaranteed service level agreement. PG_NOT_SUPPORTED_FOR_AGENCY_BUYER Deals with agencies are limited to preferred deals, private auctions, and public marketplace packages. BUYER_NOT_FOUND Buyer not found. INVALID_ENVIRONMENT_PLATFORM_TYPE_PAIR Cannot create/update proposal line items with an invalid environment and request platform pair. CANNOT_MIX_AUDIO_VIDEO_PROGRAMMATIC_LINE_ITEM A proposal line item must either be of video, or audio type, but not both. UNKNOWN The value returned if the actual value is not exposed by the requested API version.