L. Pelletier wrote:

I just upgraded to 2.5.1 and now Transparent Folders does not seem to be working. The product doesn't appear broken, but requesting an object within a TF returns a NameError. Is there a patch or something else I need to do?

Transparent Folders installs a patch to OFS/Folders (I think). When you upgraded, that patch was overwritten. Reinstall Transparent Folders (it must be in the "ZopeHome"/lib/python/Products, not in an instance) and it should be OK. This has bitten me when I moved a site to a new installation and I just moved the product without reinstalling it. Bob Corriher P-Wave Inc.