Editor only variable without serialization error on build

Hi all,

We have been running on "A script behaviour has a different serialization layout..." error every time we wanted to create a Editor only variable using #if UNITY_EDITOR but I've seen this code on MultiParentConstraint.cs on AnimationRigging package:

Code (CSharp):

1.     #if UNITY_EDITOR
2.     #pragma warning disable 0414
3.         [NotKeyable, SerializeField, HideInInspector] bool m_SourceObjectsGUIToggle;
4.         [NotKeyable, SerializeField, HideInInspector] bool m_SettingsGUIToggle;
5.     #endif

Shouldn't these two variables throw a serialization error? Is this serialization error dangerous?

Thank you.

 

Yeah I want to know about this too

 

Presumably the #pragma is suppressing the warning, so you may have answered your own question here.