Even scroll bar is not working on Google chrome i am facing this problem when lean testing launch the second version please test your project first then launch or you should hire the world calls software testers

I can't reproduce this in Chrome. Here is dropdown scrolling:

https://www.dropbox.com/s/0ydi3ahiuvtbmc4/filters%20scroll.swf?dl=0

Maybe this is a compatibility bug?

For this issue can we schedule a call or Skype then i can share my screen to you.

One more issue that i am facing "I am unable to tag any previous reported issues"