gmgallo

Hi, jumping in here. I just ran into the same problem today trying to debug a packaged app. This error is predictable and explained in the **AppNotificationManager.Register** documentation [here](https://docs.microsoft.com/en-us/windows/windows-app-sdk/api/winrt/microsoft.windows.appnotifications.appnotificationmanager.register?view=windows-app-sdk-1.1#remarks). The...

Second this request.

Have a look at this year old thread, the problem seems to be around MSIX packaging. [.NET 6 and WINUI3 fails to start Unable to load DLL 'Microsoft.ui.xaml.dll](https://github.com/microsoft/WindowsAppSDK/issues/1762)'

Forgot to mention, once you see the error, revert the namespace back to the original, recompile and run. It should run as expected.

Hi Matt, thanks for the quick return. Yes refactor updates namespaces in .CS the XAML files, but it's not smart enough to go after template generated code as you pointed...

Maybe the TemplateStudio guys can come to the rescue?

Check [WinUIEx](https://github.com/dotMorten/WinUIEx) @dotMorten has a splash window for WinUI 3 in there and I think he may have something for MAUI.

While you are it please create the control that allows to OpenGL to run on a WinUI3 window, which is also build on top of DirectX. Maybe the same control...

Hi Rakishith, Thanks for your quick return. Yes, I’ve seen the intelliSense error in previous versions, but they go away after the first compile, but not in 2.4. I’ll grab...

Here is a snapshot of the Problems tab on the dual cpu project.  Opening the 2.3 workspace with 2.4 I observe a large number of errors listed in the...