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

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

'FileDescriptor.Syntax' is obsolete: 'Use features instead of proto syntax.'

'Syntax' is obsolete: 'Use features instead'

'Syntax' is obsolete: 'Use features instead'