The variable '_' is declared but 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 variable 'changeTrackerEntries' is declared but never used

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.

'LandingPageModel.Page' hides inherited member 'PageModel.Page()'. Use the new keyword if hiding was intended.

Cannot convert null literal to non-nullable reference type.

Possible null reference argument for parameter 'user' in 'Task SignInManager<IUser>.SignInAsync(IUser user, bool isPersistent, string? authenticationMethod = null)'.