Build failed for D:\a\maui-samples\maui-samples\8.0\PlatformIntegration\NativeEmbeddingDemo\NativeEmbeddingDemo.WinUI\NativeEmbeddingDemo.WinUI.csproj

Build failed for D:\a\maui-samples\maui-samples\9.0\Apps\PointOfSale\src\PointOfSale\PointOfSale.csproj

Build failed for D:\a\maui-samples\maui-samples\9.0\Beginners-Series\BeginnersTask\BeginnersTask.csproj

Build failed for D:\a\maui-samples\maui-samples\9.0\PlatformIntegration\NativeEmbeddingDemo\NativeEmbeddingDemo.WinUI\NativeEmbeddingDemo.WinUI.csproj

The type 'VideoDemos.Handlers.VideoHandler' cannot be used as type parameter 'TViewHandler' in the generic type or method 'IPropertyMapper<TVirtualView, TViewHandler>'. There is no implicit reference conversion from 'VideoDemos.Handlers.VideoHandler' to 'Microsoft.Maui.IElementHandler'.

The type 'VideoDemos.Handlers.VideoHandler' cannot be used as type parameter 'TViewHandler' in the generic type or method 'CommandMapper<TVirtualView, TViewHandler>'. There is no implicit reference conversion from 'VideoDemos.Handlers.VideoHandler' to 'Microsoft.Maui.IElementHandler'.

The type 'VideoDemos.Handlers.VideoHandler' cannot be used as type parameter 'TViewHandler' in the generic type or method 'IPropertyMapper<TVirtualView, TViewHandler>'. There is no implicit reference conversion from 'VideoDemos.Handlers.VideoHandler' to 'Microsoft.Maui.IElementHandler'.

The type 'VideoDemos.Handlers.VideoHandler' cannot be used as type parameter 'TViewHandler' in the generic type or method 'CommandMapper<TVirtualView, TViewHandler>'. There is no implicit reference conversion from 'VideoDemos.Handlers.VideoHandler' to 'Microsoft.Maui.IElementHandler'.

The type 'VideoDemos.Handlers.VideoHandler' cannot be used as type parameter 'TViewHandler' in the generic type or method 'IPropertyMapper<TVirtualView, TViewHandler>'. There is no implicit reference conversion from 'VideoDemos.Handlers.VideoHandler' to 'Microsoft.Maui.IElementHandler'.

The type 'VideoDemos.Handlers.VideoHandler' cannot be used as type parameter 'TViewHandler' in the generic type or method 'CommandMapper<TVirtualView, TViewHandler>'. There is no implicit reference conversion from 'VideoDemos.Handlers.VideoHandler' to 'Microsoft.Maui.IElementHandler'.

Build failed for /Users/runner/work/maui-samples/maui-samples/8.0/WebServices/PushNotificationsDemo/PushNotificationsDemo/PushNotificationsDemo.csproj

Build failed for /Users/runner/work/maui-samples/maui-samples/8.0/PlatformIntegration/PlatformIntegrationDemos/PlatformIntegrationDemo/PlatformIntegrationDemo.csproj

To build a project targeting Windows on this operating system, set the EnableWindowsTargeting property to true.

To build a project targeting Windows on this operating system, set the EnableWindowsTargeting property to true.

Build failed for /Users/runner/work/maui-samples/maui-samples/8.0/PlatformIntegration/NativeEmbeddingDemo/NativeEmbeddingDemo.WinUI/NativeEmbeddingDemo.WinUI.csproj

Build failed for /Users/runner/work/maui-samples/maui-samples/9.0/WebServices/PushNotificationsDemo/PushNotificationsDemo/PushNotificationsDemo.csproj

Build failed for /Users/runner/work/maui-samples/maui-samples/9.0/PlatformIntegration/PlatformIntegrationDemos/PlatformIntegrationDemo/PlatformIntegrationDemo.csproj

To build a project targeting Windows on this operating system, set the EnableWindowsTargeting property to true.

To build a project targeting Windows on this operating system, set the EnableWindowsTargeting property to true.

Build failed for /Users/runner/work/maui-samples/maui-samples/9.0/PlatformIntegration/NativeEmbeddingDemo/NativeEmbeddingDemo.WinUI/NativeEmbeddingDemo.WinUI.csproj

'EasingEditorPage.PropertyChanged' hides inherited member 'BindableObject.PropertyChanged'. Use the new keyword if hiding was intended.

'EasingEditorPage.PropertyChanged' hides inherited member 'BindableObject.PropertyChanged'. Use the new keyword if hiding was intended.

This async method lacks 'await' operators and will run synchronously. Consider using the 'await' operator to await non-blocking API calls, or 'await Task.Run(...)' to do CPU-bound work on a background thread.

This async method lacks 'await' operators and will run synchronously. Consider using the 'await' operator to await non-blocking API calls, or 'await Task.Run(...)' to do CPU-bound work on a background thread.

This async method lacks 'await' operators and will run synchronously. Consider using the 'await' operator to await non-blocking API calls, or 'await Task.Run(...)' to do CPU-bound work on a background thread.

This async method lacks 'await' operators and will run synchronously. Consider using the 'await' operator to await non-blocking API calls, or 'await Task.Run(...)' to do CPU-bound work on a background thread.

'EasingEditorPage.PropertyChanged' hides inherited member 'BindableObject.PropertyChanged'. Use the new keyword if hiding was intended.

This async method lacks 'await' operators and will run synchronously. Consider using the 'await' operator to await non-blocking API calls, or 'await Task.Run(...)' to do CPU-bound work on a background thread.

This async method lacks 'await' operators and will run synchronously. Consider using the 'await' operator to await non-blocking API calls, or 'await Task.Run(...)' to do CPU-bound work on a background thread.

'EasingEditorPage.PropertyChanged' hides inherited member 'BindableObject.PropertyChanged'. Use the new keyword if hiding was intended.

The annotation for nullable reference types should only be used in code within a '#nullable' annotations context.

The annotation for nullable reference types should only be used in code within a '#nullable' annotations context.

The field 'PushNotificationFirebaseMessagingService._messageId' is never used

The annotation for nullable reference types should only be used in code within a '#nullable' annotations context.

The annotation for nullable reference types should only be used in code within a '#nullable' annotations context.

The field 'PushNotificationFirebaseMessagingService._messageId' is never used

Non-nullable field '_todoList' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the field as nullable.

Non-nullable property 'ID' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the property as nullable.

Non-nullable property 'Name' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the property as nullable.

Non-nullable property 'Notes' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the property as nullable.

Skipping build for excluded project: ./Upgrading/CustomRenderer/XamarinCustomRenderer/XamarinCustomRenderer/XamarinCustomRenderer.Android/XamarinCustomRenderer.Android.csproj

Skipping build for excluded project: ./Upgrading/CustomRenderer/XamarinCustomRenderer/XamarinCustomRenderer/XamarinCustomRenderer.iOS/XamarinCustomRenderer.iOS.csproj

Skipping build for excluded project: ./Upgrading/CustomRenderer/XamarinCustomRenderer/XamarinCustomRenderer/XamarinCustomRenderer.Android/XamarinCustomRenderer.Android.csproj