-> > When I go to the root folder and select "Zoo Exhibit" from the -> > "Select type to add..." list, it asks for the id. (So my auto-generated -> > ZooExhibit_addForm DTML Method is working.) -> > -> > But when I click on the "Add" button, thus [theoretically] -> > invoking the auto-generated ZooExhibit_add DTML Method, I get the -> > following "Site Error" page displayed to me as simple text -- that is, the -> > HTML is not rendered by my browser, I actually see the raw HTML code in my -> > right-side browser frame: -> Try to export the content of your folder, make a TGZ or ZIP archive -> and send it to me. Dieter & Company, I rebooted my Linux box (in order to send the .zexp and .tgz to Dieter), and now my "Zoo Exhibit" product is completely gone from the Product list. I have re-created it from scratch, and I am now NOT having any problems. I believe I corrupted the "Products" database somehow. Here is what I *remember* doing (i.e., take with a grain of salt): 1. Add the new Product with id "ZooExhibit" 2. Add a Factory (called myFactory), and a simple addForm() DTML method (again, this is all as per Chapter 12 of _The Zope Book_) 3. Now DELETE that "ZooExhibit" product. At this point, I probably should have restarted Zope, but I did not. Perhaps that is what caused my error, although I saw nothing in the docs indicating that a Zope restart is necessary after adding/removing products. 4. Now Add a new product with id "ZooExhibit" (NOTE: Same id as before!) 5. Add a ZClass called "ZooExhibit" to that Product 6. Go to a regular folder and try to add a "Zoo Exhibit". That is where my error occured yesterday. I don't have time right now to try to repro my problem... if I get around to it later, I will try to repro and see if this should be reported as a "bug". If somebody else has time, please try the above steps to see if you get my error. If this turns out to not be reproducable, I guess we'll just attribute it to my pre-2.4.4 version of Zope: [dereks@dereks dereks]$ rpm -q Zope Zope-zserver Zope-2.4.3-1 Zope-zserver-2.4.3-1 Thanks, Derek