[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06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 SwiffyConversionError.Reason (v202505)\n\n**Service** \n**CreativeService** [CreativeSetService](/ad-manager/api/reference/v202505/CreativeSetService.SwiffyConversionError.Reason) [LineItemCreativeAssociationService](/ad-manager/api/reference/v202505/LineItemCreativeAssociationService.SwiffyConversionError.Reason) **Dependencies** \n[SwiffyConversionError](/ad-manager/api/reference/v202505/CreativeService.SwiffyConversionError) \n▼\n**SwiffyConversionError.Reason**\n\nError reason for [SwiffyConversionError](/ad-manager/api/reference/v202505/CreativeService.SwiffyConversionError).\n\n*** ** * ** ***\n\nNamespace\n:\n `https://www.google.com/apis/ads/publisher/v202505`\n\n| Enumeration | Description |\n|----------------------|---------------------------------------------------------------------------------------------------|\n| `SERVER_ERROR` | Indicates the Swiffy service has an internal error that prevents the flash asset being converted. |\n| `INVALID_FLASH_FILE` | Indicates the uploaded flash asset is not a valid flash file. |\n| `UNSUPPORTED_FLASH` | Indicates the Swiffy service currently does not support converting this flash asset. |\n| `UNKNOWN` | The value returned if the actual value is not exposed by the requested API version. |"]]