Dear Moderator

I have problem like picture below in my server.

this is not only occur in Arena, but also Matsuri fighting challenge.

Platform (Browser - internet explorer

Server number : S906

Character name : Reiryu Anzai

UID :

: Wating so long for Arena and I cannot press cancel (more than 5 minutes)

Screenshot of the error page :

Screen resolution : 1366x768

Your computer time zone and your country : Indonesia