Here is what I get if I run it by hand:
[lj@vivian lj]$ bin/ljmaint.pl synsuck
Running task 'synsuck':
Synsuck: livejournal_dev (http://www.livejournal.com/users/lj_dev/rss/)
Wide character in subroutine entry at /home/lj/cgi-bin/ljlib.pl line 5663.
Does anyone have a clue as to what coudl be causing this? The most recent entry it has pulled is, http://www.livejournal.com/community/lj_dev/513811.html