[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06 UTC."],[],[],null,["# enum AssetError.Reason (v202505)\n\n**Service** \n**CreativeService** [CreativeSetService](/ad-manager/api/reference/v202505/CreativeSetService.AssetError.Reason) [ForecastService](/ad-manager/api/reference/v202505/ForecastService.AssetError.Reason) [LineItemCreativeAssociationService](/ad-manager/api/reference/v202505/LineItemCreativeAssociationService.AssetError.Reason) [LineItemService](/ad-manager/api/reference/v202505/LineItemService.AssetError.Reason) [LineItemTemplateService](/ad-manager/api/reference/v202505/LineItemTemplateService.AssetError.Reason) [OrderService](/ad-manager/api/reference/v202505/OrderService.AssetError.Reason) **Dependencies** \n[AssetError](/ad-manager/api/reference/v202505/CreativeService.AssetError) \n▼\n**AssetError.Reason**\n\nThe reasons for the target error.\n\n*** ** * ** ***\n\nNamespace\n:\n `https://www.google.com/apis/ads/publisher/v202505`\n\n| Enumeration | Description |\n|----------------------------------------------|-------------------------------------------------------------------------------------|\n| `NON_UNIQUE_NAME` | An asset name must be unique across advertiser. |\n| `FILE_NAME_TOO_LONG` | The file name is too long. |\n| `FILE_SIZE_TOO_LARGE` | The file size is too large. |\n| `MISSING_REQUIRED_DYNAMIC_ALLOCATION_CLIENT` | Required client code is not present in the code snippet. |\n| `MISSING_REQUIRED_DYNAMIC_ALLOCATION_HEIGHT` | Required height is not present in the code snippet. |\n| `MISSING_REQUIRED_DYNAMIC_ALLOCATION_WIDTH` | Required width is not present in the code snippet. |\n| `MISSING_REQUIRED_DYNAMIC_ALLOCATION_FORMAT` | Required format is not present in the mobile code snippet. |\n| `INVALID_CODE_SNIPPET_PARAMETER_VALUE` | The parameter value in the code snippet is invalid. |\n| `INVALID_ASSET_ID` | Invalid asset Id. |\n| `UNKNOWN` | The value returned if the actual value is not exposed by the requested API version. |"]]