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Mon Oct 14 14:08:49 UTC 2019 : Received response. Status: 403, Integration latency: 3 msMon Oct 14 14:08:49 UTC 2019 : Endpoint response headers: {Date=Mon, 14 Oct 2019 14:08:49 GMT, Content-Length=130, Connection=keep-alive, x-amzn-RequestId=abc1d2ef-34ab-56c7-de8f-90123a456789}
Mon Oct 14 14:08:49 UTC 2019 : Endpoint response body before transformations: <AccessDeniedException>
<Message>Unable to determine service/operation name to be authorized</Message>
</AccessDeniedException>
Mon Oct 14 14:08:49 UTC 2019 : Lambda invocation failed with status: 403. Lambda request id: abc1d2ef-34ab-56c7-de8f-90123a456789
Mon Oct 14 14:08:49 UTC 2019 : Execution failed due to configuration error:
Mon Oct 14 14:08:49 UTC 2019 : Method completed with status: 500
**注意:**每次在 Add Permission to Lambda Function (為 Lambda 函式新增權限) 提示中選取 OK (確定) 時,主控台都會在 Lambda 函式的資源政策中新增一個陳述式。確認沒有超出資源政策大小限制。如需詳細資訊,請參閱函式組態、部署和執行和使用 API Gateway 主控台設定 API 整合請求。