Found markup element with unexpected name 'Authorized'. If this is intended to be a component, add a @using directive for its namespace.

The using directive for 'Microsoft.AspNetCore.Components.Authorization' appeared previously in this namespace

The using directive for 'Microsoft.AspNetCore.Authorization' appeared previously in this namespace

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.

Non-nullable field 'OnThemeChanged' must contain a non-null value when exiting constructor. Consider declaring the field as nullable.

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.

Non-nullable property 'MudDialog' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

Non-nullable property 'ContentText' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.