Cannot convert null literal to non-nullable reference type.

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

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

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

Possible null reference argument for parameter 'value' in 'ActionResult<Settings>.implicit operator ActionResult<Settings>(Settings value)'.

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

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

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

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