[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["必要な情報がない","missingTheInformationINeed","thumb-down"],["複雑すぎる / 手順が多すぎる","tooComplicatedTooManySteps","thumb-down"],["最新ではない","outOfDate","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["サンプル / コードに問題がある","samplesCodeIssue","thumb-down"],["その他","otherDown","thumb-down"]],["最終更新日 2024-08-13 UTC。"],[[["This page explains the different error codes that may be returned by the Google Wallet API, including BadRequestException, PermissionDeniedException, NotFoundException, IssuerClassNotFoundException, and AlreadyExistsException."],["Each error code is accompanied by an example message, a possible cause, and a suggested solution for resolving the issue."],["The table helps developers debug and fix integration issues with the Google Wallet API."],["Web-based error messages are also displayed for \"Add to Google Wallet\" link saving issues, visible to users with Developer or Admin roles, providing debugging information."]]],["The Google Wallet API returns specific error codes: 400 (BadRequestException) indicates an invalid argument, requiring checks on data structure. 403 (PermissionDeniedException) means the service account lacks authorization. 404 (NotFoundException) signals a missing Wallet Object or Class, needing a GET request before PATCH/PUT actions. 409 (AlreadyExistsException) indicates an existing class, suggesting a GET request and potential PATCH/PUT instead of creating it again. Web errors are displayed to developers and admins.\n"]]