I originally sent this to the plone-users list but nobody replied and it seems to be more of a zope-level problem anyway: I am trying to upgrade my instance from Plone 2.5.2 to 3.0.3 and I am having trouble. Been trying to do this upgrade off and on for the last two weeks. I have tried many things but if I just follow the instructions in the UPGRADE.txt file I am told to install the new plone, copy my Data.fs into it, start the instance, and then run the portal migration. So I do all of that and get <broken weblog> because I did not have my products (specifically Quills) installed in the new instance and the quills blog is my main page. So I shut down the instance, copied in Quills and its dependencies, started the instance, and went to view my site. This is what I saw: http://www.pastebin.ca/778070 I notice that the first thing in that mess of an error page says "No traversable adapter found". I googled for this and found: http://groups.google.com/group/plone-users/browse_thread/thread/3ccc6e55db22... I downloaded my Plone 3.0.3 from plone.org in the form of the Unified Installer. It installed my plone, zope, python, etc. I checked and setup tools are included. So that shouldn't be the problem in my case. Then I found this: http://www.nabble.com/Buildout-problem-t4650763s20094.html So I started zope in the foreground and encountered this error: http://www.pastebin.ca/778107 Which seems to ultimately say that it couldn't find /opt/Plone-3.0.3/lib/python/zope/app/annotation/configure.zcml And sure enough it doesn't exist. I'm not sure where to go from here. I have tried this install many different times in many ways on two different machines (CentOS 5 and Fedora 6) and haven't had much success. Any tips on how to resolve this would be greatly appreciated! Version and config info copied from control panel: Zope Version (Zope 2.10.5-final, python 2.4.4, linux2) Python Version 2.4.4 (#1, Nov 17 2007, 02:15:13) [GCC 4.1.1 20070105 (Red Hat 4.1.1-52)] System Platform linux2 SOFTWARE_HOME /opt/Plone-3.0.3/lib/python ZOPE_HOME /opt/Plone-3.0.3 INSTANCE_HOME /opt/Plone-3.0.3/zeocluster/client1 CLIENT_HOME /opt/Plone-3.0.3/zeocluster/client1/var Network Services ZServer.HTTPServer.zhttp_server (Port: 8080) Process Id 28942 (-1253962864) Running For 21 hours 47 min 26 sec -- Tracy R Reed Read my blog at http://ultraviolet.org Key fingerprint = D4A8 4860 535C ABF8 BA97 25A6 F4F2 1829 9615 02AD Non-GPG signed mail gets read only if I can find it among the spam.