bugs on new plurk mobile

First, I found that there's a new feature on plurk mobile couple of days ago.
Now, we can find the new 'unread responses' tab. Thank you for that.

But the problem is, on the main page (all responses tab), the 'next' button is broken so I cannot move to the second page. This is really bothering me.

For example, I had read some plurks but not givin any response. when sometime later I want to give response to those particular plurks, it's impossible for me to find them. I couldn't find it on the main page, responded tab, nor unread tab.

thank you for you attention.