[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06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."],[],["The document defines the `LineItemFlightDateError.Reason` enumeration, associated with multiple services like `ForecastService`, `LineItemService`, and `OrderService`. This enumeration lists potential errors related to line item flight dates, including `START_DATE_TIME_IS_IN_PAST`, `END_DATE_TIME_IS_IN_PAST`, `END_DATE_TIME_NOT_AFTER_START_TIME`, `END_DATE_TIME_TOO_LATE`, and `UNKNOWN`. These errors specify issues with start and end times being in the past or incorrectly ordered. The namespace for this information is `https://www.google.com/apis/ads/publisher/v202502`.\n"],null,["# enum LineItemFlightDateError.Reason (v202502)\n\n**Service** \n**ForecastService** [LineItemService](/ad-manager/api/reference/v202502/LineItemService.LineItemFlightDateError.Reason) [LineItemTemplateService](/ad-manager/api/reference/v202502/LineItemTemplateService.LineItemFlightDateError.Reason) [OrderService](/ad-manager/api/reference/v202502/OrderService.LineItemFlightDateError.Reason) [ProposalLineItemService](/ad-manager/api/reference/v202502/ProposalLineItemService.LineItemFlightDateError.Reason) [PublisherQueryLanguageService](/ad-manager/api/reference/v202502/PublisherQueryLanguageService.LineItemFlightDateError.Reason) **Dependencies** \n[LineItemFlightDateError](/ad-manager/api/reference/v202502/ForecastService.LineItemFlightDateError) \n▼\n**LineItemFlightDateError.Reason**\n\nThe reasons for the target error.\n\n*** ** * ** ***\n\nNamespace\n:\n `https://www.google.com/apis/ads/publisher/v202502`\n\n| Enumeration | Description |\n|--------------------------------------|-------------------------------------------------------------------------------------|\n| `START_DATE_TIME_IS_IN_PAST` | |\n| `END_DATE_TIME_IS_IN_PAST` | |\n| `END_DATE_TIME_NOT_AFTER_START_TIME` | |\n| `END_DATE_TIME_TOO_LATE` | |\n| `UNKNOWN` | The value returned if the actual value is not exposed by the requested API version. |"]]