Zone completion assistant didn't show anything but blank

Hello:)

First, sorry about my bad english i m not a native , so please bear with it !

I'm quite noob for not only PAO but also gw2.

2nd day playing gw2 ,trying to find nice add-ons and here i am.

But unfortunetly ZONE COMPLETION tracker is not work for me.

i tried to solve it by reparing client and run as admin but not work.

My client name is "gw2_64.exe"

Could you please let me know how to fix it?...

Thank you.