[Bug] A script behaviour (script unknown or not yet loaded) has a different serialization layout when loading.

"A script behaviour (script unknown or not yet loaded) has a different serialization layout when loading.(Read 48 bytes but expected 88 bytes) 
Did you #ifdef UNITY_EDITOR a section of your serialized properties in any of your scripts?"

위와 같은 에러가 나서 찾아 보니 여러가지 이유로 뜨는 문제라 수정하기 힘들었는데,

내 경우는 

Resources.LoadAsync(string path); 의 path에 string.Empty(or null) 값을 넣었더니 위와 같은 에러가 났다.

path가 string.Empty(or null)면 예외처리 함.

[참조] https://issuetracker.unity3d.com/issues/serialized-scriptable-object-works-in-the-editor-but-not-in-the-build

[참조] https://docs.unity3d.com/ScriptReference/Resources.LoadAsync.html