When I run the following python script, Zope asks me to log in. I would like for it NOT to require authorization. But, even when I login with a valid Zope Administrator uid/pwd, it won't work. Python Script "rotateImage" has Proxy Roles Anonymous, Manager, Owner import os cmd="convert -rotate 90 /usr/local/zope/2-3-2/var/photos/1999/P1010559.JPG /usr/local/zope/2-3-2/var/photos/1999/P1010559.JPG os.system(cmd) the script is called from rotateImageFile_dtml with Proxy Roles Anonymous, Manager, Owner <dtml-call expr="rotateImage('arg1')"> Zope runs as Nobody and was installed based on Chris's great HOWTO here -> http://www.zope.org/Members/mcdonc/HowTos/zopeinstall/ZOPE-INSTALL-HOWTO File permissions are as follows /usr/local/zope/2-3-2/var nobody jchotz drwxrwxr-x /usr/local/zope/2-3-2/var/photos nobody nobody drwxrwxrwx all /photos children directories and files are nobody nobody rwxrwxrwx What am I missing? jeff@hotz.net www.hotz.net