老师您好，我在学习BehaviorDesigner时，遇到如下两个问题：

1. 编辑面板打开时如下图所示，不能

拉伸，还会莫名其妙地消失，再也打不开。

2. 每次运行时，总会报错，但能正常运行，报错如下：

CreateScriptableObjectInstanceFromType is not allowed to be called during serialization, call it from OnEnable instead. Called from ScriptableObject 'DockArea'.
See "Script Serialization" page in the Unity Manual for further details.
UnityEngine.ScriptableObject:CreateInstance()
BehaviorDesigner.Editor.BehaviorDesignerWindow:.ctor()
UnityEditorInternal.InternalEditorUtility:LoadSerializedFileAndForget(String)
UnityEditor.WindowLayout:LoadWindowLayout(String, Boolean)

麻烦老师解答一下。谢谢。