Gottfried Ryser wrote: > IOError: [Errno 13] Permission denied: > '/usr/local/Zope2/lib/python/Products/PTKBase/dtml/toolbox.dtml' This suggests the Unix user you used to install the PTK Products was the wrong one... The Zope process didn't have permission to read the toolbox.dtml file, so I guess you need to sort out ownership of those files... cheers, Chris