Page not found (official site)

[Zoro]

I click on "Working with JSON" in "Play 2.0 for Java developers" and redirected to the page  http://www.playframework.org/documentation/2.0/JavaJson which says that the page does not exist and "If you think there is something missing on this website, please ask on the  Play Google group. "

So, i think that something is missing and because i write this post.

[Ferreira]

http://www.playframework.org/documentation/2.0/JavaJsonRequests

the link of the Main concepts is wrong

[Zoro]

Thanks, but i think that someone should fix the link on the playframework site. But i don't know where i should write that the any has corrected it.