Can no longer rename subassets since 5.3.4f1

I used to rename my subassets with an editor script;

Code (CSharp):

1.  public override void OnInspectorGUI()
2.         {
3.             base.OnInspectorGUI();
4.  
5.             CharacterData targetObj = (CharacterData)target;
6.  
7.             if ( GUILayout.Button( "rename" ) )
8.             {
9.                 targetObj.name = targetObj.characterName;
10.                 EditorUtility.SetDirty( targetObj );
11.                 AssetDatabase.SaveAssets();
12.                 AssetDatabase.Refresh();
13.             }
14.         }

This doesn't do anything anymore unfortunately.
I cannot use AssetDatabase.RenameAsset, because there are a bunch of subassets that share the same name, and therefore have identical paths.

I wish I could rename the asset in the unity editor itself, but it seems that isn't possible either

 

Anyone? My project is starting to become an unorganized mess

 

What kind of asset? You can rename assets directly in the project window. Can you provide more info on what you are trying to do?

 

Same thing here, propably relates to this error: https://issuetracker.unity3d.com/is...hild-scriptable-objects-changes-spontaneously

And yes, our project too starts to be a huge mess also because of this. We have literally tons of scriptable objects in hundreds of collection as sub-assets, so maintaining that data amount is painfull because sub asset names go wrong! Unity, could you please fix the issue ASAP!!!