AppleScript Error - Aperture Publish for Approval

[ploth]

Gday - sorry if this is in the wrong place - I couldn't find where alse to put it.
I have not been able to find any help on this.

I am trying to use the "Publish for Approval" script (1.5) on SL10.6.3 for Aperture.

When I try to publish I get the error:

ps: illegal argument: o
usage: ps -AaCcEefhjlMmrSTvwXx -o fmt [-G gidhttp://,gid...]
-u
[-p pidhttp://,pid...] [-t ttyhttp://,tty...] [-U userhttp://,user...]
ps -L(1)

and nothing happens. Is there a way I can fix this? Any help would be appreciated. mailto:stuff@ploth.com