this is my widget
this is my actor
when I play the game, the bottom border will flash.
but I didn’t set any border in my grid panel.
Hello ,
I was able to reproduce this issue on our end. I have written up a report ( UE-19820) and I have submitted it to the developers for further consideration. I will provide updates with any pertinent information as it becomes available. I was able to find a workaround that may be viable depending on your needs. You will need to make sure that your widgets positions are x=1, y=1 or greater (within the designer tab). This issue occurs when there is a slight clipping with the top and left sides of the widget. Thank you for your time and information.
Make it a great day