AWS Lamba無服務器.Net C＃應用程序錯誤

Question

嘗試在使用V​​isual Studio模板的AWS Lamba中使用Lamba函數時出現錯誤。當我部署到lamba並嘗試測試我的函數時，出現以下錯誤。我沒有真正改變這個項目的任何內容，只是因爲它給了它。

我一直在試圖找出問題所在，但無法做到。這是我第一次瞭解Lamba和無服務器體系結構。有任何想法嗎？

START RequestId: 65fd2b6c-f52e-11e6-ae87-4f4e1852036a Version: $LATEST 
Incoming requests to [Information] Microsoft.AspNetCore.Hosting.Internal.WebHost: Request starting https://apigateway-- 
Unknown error responding to request: NullReferenceException: 
System.NullReferenceException: Object reference not set to an instance of an object. 
    at Microsoft.AspNetCore.Routing.Internal.PathTokenizer.get_Count() 
    at Microsoft.AspNetCore.Routing.Tree.TreeRouter.TreeEnumerator.MoveNext() 
    at Microsoft.AspNetCore.Routing.Tree.TreeRouter.<RouteAsync>d__13.MoveNext() 
--- End of stack trace from previous location where exception was thrown --- 
    at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) 
    at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) 
    at Microsoft.AspNetCore.Routing.RouteCollection.<RouteAsync>d__9.MoveNext() 
--- End of stack trace from previous location where exception was thrown --- 
    at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) 
    at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) 
    at Microsoft.AspNetCore.Builder.RouterMiddleware.<Invoke>d__4.MoveNext() 
--- End of stack trace from previous location where exception was thrown --- 
    at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) 
    at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) 
    at Microsoft.AspNetCore.Hosting.Internal.RequestServicesContainerMiddleware.<Invoke>d__3.MoveNext() 
--- End of stack trace from previous location where exception was thrown --- 
    at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) 
    at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) 
    at Amazon.Lambda.AspNetCoreServer.APIGatewayProxyFunction.<ProcessRequest>d__15.MoveNext() 
NullReferenceException: 
System.NullReferenceException: Object reference not set to an instance of an object. 
    at Microsoft.AspNetCore.Routing.Internal.PathTokenizer.get_Count() 
    at Microsoft.AspNetCore.Routing.Tree.TreeRouter.TreeEnumerator.MoveNext() 
    at Microsoft.AspNetCore.Routing.Tree.TreeRouter.<RouteAsync>d__13.MoveNext() 
--- End of stack trace from previous location where exception was thrown --- 
    at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) 
    at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) 
    at Microsoft.AspNetCore.Routing.RouteCollection.<RouteAsync>d__9.MoveNext() 
--- End of stack trace from previous location where exception was thrown --- 
    at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) 
    at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) 
    at Microsoft.AspNetCore.Builder.RouterMiddleware.<Invoke>d__4.MoveNext() 
--- End of stack trace from previous location where exception was thrown --- 
    at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) 
    at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) 
    at Microsoft.AspNetCore.Hosting.Internal.RequestServicesContainerMiddleware.<Invoke>d__3.MoveNext() 
--- End of stack trace from previous location where exception was thrown --- 
    at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) 
    at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) 
    at Amazon.Lambda.AspNetCoreServer.APIGatewayProxyFunction.<ProcessRequest>d__15.MoveNext() 
[Information] Microsoft.AspNetCore.Hosting.Internal.WebHost: Request finished in 4680.1609ms 0 
END RequestId: 65fd2b6c-f52e-11e6-ae87-4f4e1852036a 
REPORT RequestId: 65fd2b6c-f52e-11e6-ae87-4f4e1852036a Duration: 7974.44 ms Billed Duration: 8000 ms Memory Size: 128 MB Max Memory Used: 46 MB 

Answer 1

面對同樣的問題。在創建項目之前，您需要在Visual Studio中連接到AWS Explorer。在AWS控制檯門戶中創建單獨的帳戶，然後重試。