For four days now, I have been trying to build some simple products - using the Zope Book instructions on product creation and the basic objects that are created when you follow the instructions..... But to no avail - I always get this same error that I haven't a clue as to what it means..... Any help out there on what I'm doing wrong? WPH ----------------- Site Error An error was encountered while publishing this resource. NameError Sorry, a site error occurred. Traceback (innermost last): File /export/Zope-2.5.1-linux2-x86/lib/python/ZPublisher/Publish.py, line 150, in publish_module File /export/Zope-2.5.1-linux2-x86/lib/python/ZPublisher/Publish.py, line 114, in publish File /export/Zope-2.5.1-linux2-x86/lib/python/Zope/__init__.py, line 159, in zpublisher_exception_hook (Object: tbContainer_factory) File /export/Zope-2.5.1-linux2-x86/lib/python/ZPublisher/Publish.py, line 98, in publish File /export/Zope-2.5.1-linux2-x86/lib/python/ZPublisher/mapply.py, line 88, in mapply (Object: tbContainer_add) File /export/Zope-2.5.1-linux2-x86/lib/python/ZPublisher/Publish.py, line 39, in call_object (Object: tbContainer_add) File /export/Zope-2.5.1-linux2-x86/lib/python/OFS/DTMLMethod.py, line 127, in __call__ (Object: tbContainer_add) File /export/Zope-2.5.1-linux2-x86/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: tbContainer_add) File /export/Zope-2.5.1-linux2-x86/lib/python/DocumentTemplate/DT_With.py, line 61, in render (Object: tbContainer.createInObjectManager(REQUEST['id'], REQUEST)) File /export/Zope-2.5.1-linux2-x86/lib/python/DocumentTemplate/DT_Util.py, line 159, in eval (Object: tbContainer.createInObjectManager(REQUEST['id'], REQUEST)) (Info: REQUEST) File <string>, line 2, in f NameError: global name 'tbContainer' is not defined ------------