Thread:Project:Support desk/Some Problem on Korean Wiki

Hello. I'm korean wikipedia Admin. Today, several problems reported by ko-wiki users. Some functions shutdown. As I know, Other Wikipedia is normal status. But, kowiki is not.
 * Hot-cat
 * Advanced Edit Tools
 * Auto Redirect on Sereach Bar.
 * Table sort.

I'm beginner Admin. I don't know where is cause of this trouble.

Could you help me? Thanks to read it :)