Control panel DNS zone page is not responding

[laptop_user]

It's happening today. I login to my CP >> DNS >> Zones and when I try to click my zone name nothing happen.

I clear browser cache and login again. Try Client and Monitor tab and it's responsive. Every page in those 2 tab page is shown but when I click the DNS >> Zones and when I try to click my zone name nothing happen. It will not direct my to my zone record page?

Any idea? Thanks in advance.

UPDATE
After updating to latest version. My problem had been solved. This also solved my other problem http://www.howtoforge.com/forums/showthread.php?t=54466

Thanks for reading.