JQuery UI draggable element leaves weird traces in Chrome

Question

I\'m trying to make my first chrome extension here.It\'s a sticky note board. But when I try to drag the first element on my board using JQueryUI it leaves horizontal lines

Answer 1

Finally I have a working workaround .

Just using outline: 1px solid transparent; on the div fixes the problem :)

It's an anti-aliasing issue.

Answer 2

Its a crome redraw bug

http://blog.andrewcantino.com/blog/2012/02/15/fixing-the-chrome-background-refresh-bug/

have a look on this may be you will get your sloution.