Please re-enable close Pipeline Statistics by X (possible UI bug)

In Snaplogic Designer, one of the recent updates made it so that you can no longer close the Pipeline Validation Statistics by pressing the X in the upper right corner when there is an error on your pipeline.

When you click the X when there is an error, it a hidden window flashes and disappears and you cannot close the Pipeline Validation Statistics unless you press the new gray DONE button at the bottom. What is actually happening is that when you press and hold the X button, the the Pipeline Validation Statistics moves to the upper left corner of the screen (uuuuhhhh???) and stays there until you un-click. So the window that is flashing is actually your Pipeline Validation Statistics box jumping across the screen

Can you make it so that pressing the X button hides the Pipeline Validation Statistics ?

I am using Chrome
Version 66.0.3359.139 (Official Build) (32-bit)