Changing tab shows no contents

When you have several diferent tabs open in Studio, each belonging to different workflow, Do, flowchart, activity or whatever, many times, when you switch to one of them by clicking on it, the window shows no contents. You exit (clicking on another tab), you click back again on the tab you want to edit/display, and then usually the contents are displayed.

It’s difficult for me to catch it in a video because usually when you try to reproduce it it doesn’t happen anymore, but it’s very annoying, and it took me time to realize what was happening.