Gena, yet another bug

[Berir]

So I start a new scene, create a plane, create a material color it green to place it onto my plane in order to test some Gena non-related feature and I get a Gena error, am not even using Gena... can someone please tell me what's happening

Exception: Detected neither redo nor undo operation!
GeNa.Core.UndoProManager.DetectStateChange (GeNa.Core.UndoState prevState, GeNa.Core.UndoState nextState, System.Int32& addedRecordsCount) (at C:/Users/bernd/Desktop/All Test Projects Unity/Test_Land_Generation _003/Assets/Procedural Worlds/GeNa/Scripts/Editor/UndoProManager.cs:332)
GeNa.Core.UndoProManager.UndoRedoPerformed () (at C:/Users/bernd/Desktop/All Test Projects Unity/Test_Land_Generation _003/Assets/Procedural Worlds/GeNa/Scripts/Editor/UndoProManager.cs:274)
UnityEditor.Undo.Internal_CallUndoRedoPerformed () (at <5d5ebefe97114215928ac1d9cd096522>:0)

thanks

[Berir]

this happens every time I try placing material on some objects, even if I don't have GeNa in the scene ...

[Bryan]

This typically only comes when you make a large operation. 
The undo errors. 

As far as GeNa not being in there that part is kinda weird I will pass this on.