Kubotek Forum

I am running the exact same build and version you are running and am not seeing this phenomenon.

Is it possible that the autosave function just happens to be set short time enough that it happens to save once the file is imported? If so, you can just uncheck the autosave button before importing or change the time interval for your autosaves.

Tools
Application Options
(3rd one down is) Saving

Check or Uncheck as needed after reviewing the available options.

(I'm assuming you know all this and it's some sort of other issue but wanted to offer it up anyway.)