You may be facing this issue when working with recently installed Visual Studio.
In this post, we will understand how can we create a NuGet package using Visual Studio 2019. Also, we will understand, how to deploy this package to Nuget.org to make it available to the rest of the world.
I just got this error while publishing my first ASP.NET Core application in Self-Contained Deployment mode.
I recently faced this issue while I was trying to launch my ASP.NET MVC application from Visual Studio 2017 but I was unable to do that because Visual Studio was always showing me a popup with below error message.