Nullability of reference types in type of parameter 'value' of 'object ContentToControlConverter.Convert(object value, Type targetType, object parameter, CultureInfo culture)' doesn't match implicitly implemented member 'object? IValueConverter.Convert(object? value, Type targetType, object? parameter, CultureInfo culture)' (possibly because of nullability attributes).

Nullability of reference types in type of parameter 'parameter' of 'object ContentToControlConverter.Convert(object value, Type targetType, object parameter, CultureInfo culture)' doesn't match implicitly implemented member 'object? IValueConverter.Convert(object? value, Type targetType, object? parameter, CultureInfo culture)' (possibly because of nullability attributes).

Nullability of reference types in type of parameter 'value' of 'object ContentToControlConverter.ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)' doesn't match implicitly implemented member 'object? IValueConverter.ConvertBack(object? value, Type targetType, object? parameter, CultureInfo culture)' (possibly because of nullability attributes).

Nullability of reference types in type of parameter 'parameter' of 'object ContentToControlConverter.ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)' doesn't match implicitly implemented member 'object? IValueConverter.ConvertBack(object? value, Type targetType, object? parameter, CultureInfo culture)' (possibly because of nullability attributes).

Nullability of reference types in return type of 'Action<ISukiToast>? SukiToast.OnClicked.get' doesn't match implicitly implemented member 'Action<ISukiToast> ISukiToast.OnClicked.get' (possibly because of nullability attributes).

'SukiEffect' overrides Object.Equals(object o) but does not override Object.GetHashCode()

Dereference of a possibly null reference.

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

Possible null reference assignment.

Dereference of a possibly null reference.

Nullability of reference types in type of parameter 'value' of 'object ContentToControlConverter.Convert(object value, Type targetType, object parameter, CultureInfo culture)' doesn't match implicitly implemented member 'object? IValueConverter.Convert(object? value, Type targetType, object? parameter, CultureInfo culture)' (possibly because of nullability attributes).

Nullability of reference types in type of parameter 'parameter' of 'object ContentToControlConverter.Convert(object value, Type targetType, object parameter, CultureInfo culture)' doesn't match implicitly implemented member 'object? IValueConverter.Convert(object? value, Type targetType, object? parameter, CultureInfo culture)' (possibly because of nullability attributes).

Nullability of reference types in type of parameter 'value' of 'object ContentToControlConverter.ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)' doesn't match implicitly implemented member 'object? IValueConverter.ConvertBack(object? value, Type targetType, object? parameter, CultureInfo culture)' (possibly because of nullability attributes).

Nullability of reference types in type of parameter 'parameter' of 'object ContentToControlConverter.ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)' doesn't match implicitly implemented member 'object? IValueConverter.ConvertBack(object? value, Type targetType, object? parameter, CultureInfo culture)' (possibly because of nullability attributes).

'SukiEffect' overrides Object.Equals(object o) but does not override Object.GetHashCode()

Nullability of reference types in return type of 'Action<ISukiToast>? SukiToast.OnClicked.get' doesn't match implicitly implemented member 'Action<ISukiToast> ISukiToast.OnClicked.get' (possibly because of nullability attributes).

Dereference of a possibly null reference.

Unboxing a possibly null value.

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