mrtg z pld pre ac/dc

[=?X-UNKNOWN?Q?Tomasz_Gibzi=F1ski?=]

co jest z mrtg z pld ac/dc 
to dostaje poczta
Can't locate MRTG_lib.pm in @INC (@INC contains: /usr/bin/../lib/mrtg2 
/usr/bin /usr/local/lib/perl5/5.8.0/i686-pld-linux-thread-multi 
/usr/local/share/perl5 
/usr/lib/perl5/vendor_perl/5.8.0/i686-pld-linux-thread-multi 
/usr/share/perl5/vendor_perl 
/usr/lib/perl5/5.8.0/i686-pld-linux-thread-multi /usr/share/perl5/5.8.0 .) 
at /usr/bin/mrtg line 71.
BEGIN failed--compilation aborted at /usr/bin/mrtg line 71.

moglby mnie ktos oswieic jak zrobic zeby bylo dobrze?