ASP.NET CORE, Web API: No route matches the supplied values
ASP.net core 3 Why this problem occurs: As part of addressing dotnet/aspnetcore#4849, ASP.NET Core MVC trims the suffix Async from action names by default. Starting with ASP.NET Core 3.0, this change affects both routing and link generation. See more: ASP.NET Core 3.0-3.1 | Breaking Changes | Async suffix trimmed from controller action names As @Chris … Read more