[Zope] problems with install of zGold example site

[Geoff Nordli]

I extracted the tarball in /var/zope, and then
imported the file.

Everything went ok.

I restarted the server.

When I tried to access the "copy_of_zGold" folder,
I get this error message:

Zope Error
Zope has encountered an error while publishing this resource. 

Error Type: AttributeError
Error Value: __getitem__



I don't have the mysql database connector installed.
I am going to change it to use the postgresql database.
Would this make a difference?

thanks,

Geoff Nordli