Hi, I'm building a ZServerSSL Windows installer for Zope 2.7.0 (and Plone 2.0). ZServerSSL adds a HTTPS_ServerFactory class in ZServer/datatypes.py. The factory's __init__ method does M2Crypto SSL stuff like the following: ssl_ctx.load_cert_chain('%s/ssl/server.pem' % INSTANCE_HOME) I've added code to write the value of INSTANCE_HOME to a temp file in __init__. When Zope is running as a Windows service, the value written shows that INSTANCE_HOME == Zope's installation directory, not the instance's directory. When I invoke runzope.bat or 'python zopeservice.py debug', INSTANCE_HOME has the correct value. This looks like a bug somewhere; I didn't see any obvious candidate after digging around a little. (I'm thinking to work around this by adding a parameter to my <https-server> section in ZServer/components.xml to hold the correct value.) Cheers. -- Ng Pheng Siong <ngps@netmemetic.com> http://firewall.rulemaker.net -+- Firewall Change Management & Version Control http://sandbox.rulemaker.net/ngps -+- Open Source Python Crypto & SSL