[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06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."],[[["\u003cp\u003eRegExError.Reason identifies the cause of a regular expression error within Google Ad Manager.\u003c/p\u003e\n"],["\u003cp\u003ePotential reasons for the error include an invalid value, a null value, or an unknown value due to API version limitations.\u003c/p\u003e\n"],["\u003cp\u003eThese reasons are applicable across various Google Ad Manager services such as CompanyService, ForecastService, InventoryService, LineItemService, LineItemTemplateService, OrderService, PlacementService and PublisherQueryLanguageService.\u003c/p\u003e\n"]]],["The core content details the `RegExError.Reason` within the Google Ad Manager API (v202408). This error can occur in various services, including Company, Forecast, Inventory, LineItem, LineItemTemplate, Order, Placement, and PublisherQueryLanguage Services. The reasons for this error are enumerated as: `INVALID` (for invalid values), `NULL` (for null values), and `UNKNOWN` (for values not exposed by the API version). The namespace for these errors is `https://www.google.com/apis/ads/publisher/v202408`.\n"],null,["# enum RegExError.Reason (v202408)\n\n**Service** \n[CompanyService](/ad-manager/api/reference/v202408/CompanyService.RegExError.Reason) [ForecastService](/ad-manager/api/reference/v202408/ForecastService.RegExError.Reason) [InventoryService](/ad-manager/api/reference/v202408/InventoryService.RegExError.Reason) **LineItemService** [LineItemTemplateService](/ad-manager/api/reference/v202408/LineItemTemplateService.RegExError.Reason) [OrderService](/ad-manager/api/reference/v202408/OrderService.RegExError.Reason) [PlacementService](/ad-manager/api/reference/v202408/PlacementService.RegExError.Reason) [PublisherQueryLanguageService](/ad-manager/api/reference/v202408/PublisherQueryLanguageService.RegExError.Reason) **Dependencies** \n[RegExError](/ad-manager/api/reference/v202408/LineItemService.RegExError) \n▼\n**RegExError.Reason**\n\nThe reasons for the target error.\n\n*** ** * ** ***\n\nNamespace\n:\n `https://www.google.com/apis/ads/publisher/v202408`\n\n| Enumeration | Description |\n|-------------|-------------------------------------------------------------------------------------|\n| `INVALID` | Invalid value found. |\n| `NULL` | Null value found. |\n| `UNKNOWN` | The value returned if the actual value is not exposed by the requested API version. |"]]
