ASP.NET Core 2: missing ApplicationInsights

Question

I am publishing ASP.NET Core 2 application and seeing the following error.

Error:
  An assembly specified in the application dependencies manifest (MyApp.deps.js         


        

Answer 1

Make sure your project have matching versions for Microsoft.NETCore.App (your project target framework) and Microsoft.AspNetCore.All (NuGet dependency included by default for .NET Core 2.0 projects) or Microsoft.AspNetCore.App (for .NET Core 2.1+ projects).

If you've ever updated your project target framework from .NET Core 2.0 to .Net Core 2.1, remember to update your NuGet dependencies accordingly, as they won't got updated automatically.