animation bug

i cant use and see the option of animation move i used dark and light ui

still not available

Could you clarify what you mean?

The way pieces move I guess

Go to settings

He meant the Animation of the pieces. 

Screenshot:

So what?

He is unable to use and and view it. 

I suggest clearing your browser cache and cookies or changing browsers. In most cases, it also can be a lag issue, so check out your internet, it may be lagging. You can also change browsers.

Which browser are you currently using while facing this bug? 

He has internet problem.

for me it works 

in blitz it doesn't work

check for blitz the animation goes to natural