[Help] Knight AOE skill damage after 10-15 seconds

In my server, Knights can't aoe well.
They damage only after 10-15 seconds after they do the skill..
What's the problem and how i can fix that?
Thanks everybody :)

[another thing: somone can give me link for an english guide how to put new map in my server? thanks! ]

You can't fix that. First of all, it's because of the Files you are using. There are no lagless and bugless Files released which you can use.
Second one is, the computer/Root you are hosting it. If it has bad hardware, the server won't run smoothly.

It's a lagg.
I'm sure you using PPFW Files.

no! its on every caali files that aoe is not possible

Download MELZIN Files!

Then works!!