Unable to update visual studio installer

The initial solution I found was to reinstall Visual Studio but felt that it might be unnecessary. The solution I found was to close down Visual Studio, go to C:\Program Files (x86)\Microsoft Visual Studio\Installer and rename the folder “Installer” to something else, then run vs_installer.exe from the renamed folder. Hope that helps someone.

Invalid value ‘armeabi’ in $(AndroidSupportedAbis). This ABI is no longer supported. Xamarin.Forms – VS2019

armeabi is deprecated and your Android project should target armeabi-v7a and arm64-v8a at a minimum in your release builds destined for the Play Store. You can directly edit your .csproj and remove the armeabi from within the AndroidSupportedAbis tags: <AndroidSupportedAbis>armeabi-v7a;arm64-v8a</AndroidSupportedAbis> Or you can open the Android Build settings in the IDE and it will auto-update … Read more

Blazor the type or namespace name ‘App’ could not be found (are you missing a using directive or an assembly reference?)

To use Blazor you need to have VS2019 preview edition or enable preview features on VS2019 by checking Tools -> Options -> Environment -> Preview Features -> Use previews of the .NET Core SDK or on the older versions of VS2019 Tools -> Options -> Projects and Solutions -> .NET Core -> Use previews of … Read more

“Initialize interactive with Project” is missing for .Net Core Projects in Visual Studio 2019

Does anyone knows if there is a technical limitation and therefore this feature is simply not feasible for .NET Core? I’m afraid the answer is negative. So far this option only supports for .net framework, and not for .net core project and .net standard project temporarily. To get this option available for .net core projects … Read more