This is a discussion on Xtrap error while launching game within the Tech Support forums, part of the Knight Online (ko4life.com) category; searched for shitloads of topics but non worked :/
also tryd to move C:/Windows/System32/Drivers/Etc and then move hosts to somewhere ...
the A.Q on the left corner did u made it ?
you edited x-trap files. or you are using edites x-trap files.
re-install the game, and if you're playing on a private server go whine on the forum.
its against TOS to change files
ye I made the A.Q on x-trap :P (Paint FTW!!)
and no I didnt change the X-trap files but ill try reinstalling