Error: EndpointRoutingMiddleware matches endpoints setup by EndpointMiddleware and so must be added to the request execution pipeline before EndpointMiddleware
Post Views: 1,510 I was upgrading project framework from ASP.NET Core 2.1 solution to ASP.NET Core 3.1 and got error as shown below after upgradation. Error Details: “System.InvalidOperationException HResult=0x80131509 Message=EndpointRoutingMiddleware…