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티티쳇 설치 도중에 

마지막 설치 명령을 줬는데 설치가 제대로 안되네요

http://jimi.byus.net/ttchat/ting.cgi 마지막 설치
명령인데

Internal Server Error
The server encountered an internal error or misconfiguration and was 
unable to complete your request.
Please contact the server administrator, jimi at byus.net
and inform them 
of the time the error occurred, and anything you might have done that 
may have caused the error.

More information about this error may be available in the server error 
log.


이런화면이뜨는데요..