App exits immediately

[jerelmcdonald]

Problem encountered on https://dotnet.microsoft.com/en-us/learn/maui/first-app-tutorial/run
Operating System: windows

Provide details about the problem you're experiencing. Include your operating system version, exact error message, code sample, and anything else that is relevant.

When I click 'windows machine' the program builds, and looks like it is starting but exits with these messages:

'MyFirstMauiApp.exe' (CoreCLR: clrhost): Loaded 'C:\Users\jmcdonald\source\repos\MyFirstMauiApp\MyFirstMauiApp\bin\Debug\net7.0-windows10.0.19041.0\win10-x64\AppX\System.Numerics.Vectors.dll'. Skipped loading symbols. Module is optimized and the debugger option 'Just My Code' is enabled.
The program '[24852] MyFirstMauiApp.exe' has exited with code 2147942405 (0x80070005).
I set a breakpoint at InitializeComponent in the MainPage method, but that breakpoint is never hit.
I also set a breakpoint in CreateMauiApp() method on the first line and that breakpoint is never hit.

I did enable developer mode
I ran Visual Studio as Admin. It got a bit further but still exits in the same way.
This is Windows 10 Enterprist 21H2

Fixed after installing latest SDK 1.2

[jerelmcdonald]

Fixed after installing latest SDK 1.2 from https://learn.microsoft.com/en-us/windows/apps/windows-app-sdk/downloads#windows-app-sdk-12