root@papinicomputer:~# /usr/bin/mrtg
-----------------------------------------------------------------------
ERROR: Mrtg will most likely not work properly when the environment
       variable LANG is set to UTF-8. Please run mrtg in an environment
       where this is not the case. Try the following command to start:

       env LANG=C /usr/bin/mrtg
-----------------------------------------------------------------------
root@papinicomputer:~#  env LANG=C /usr/bin/mrtg
Thursday, 26 July 2007 at 17:22: ERROR: Creating templock /var/lock/mrtg/_etc_mrtg.cfg_l_9204: No such file or directory at /usr/bin/mrtg line 1757.
root@papinicomputer:~#