[Zope] Corrupted ZPT Locks Me Out Of Folder

[Mark, Jonathan (Integic)]

Somehow a ZPT got corrupted inside one of my Zope 2.62/RedHat 7.3 
folders. Now when I try to use the ZMI to open the folder containing
the ZPT I get:

Site Error
An error was encountered while publishing this
resource. 

ImportError

Sorry, a site error occurred.

Traceback (innermost last): 

Module ZPublisher.Publish, line 150, in publish_module

Module ZPublisher.Publish, line 114, in publish 
Module Zope.App.startup, line 199, in
zpublisher_exception_hook 
Module ZPublisher.Publish, line 98, in publish 
Module ZPublisher.mapply, line 88, in mapply 
Module ZPublisher.Publish, line 39, in call_object 
Module Shared.DC.Scripts.Bindings, line 252, in
__call__ 
Module Shared.DC.Scripts.Bindings, line 283, in
_bindAndExec 
Module App.special_dtml, line 174, in _exec 
Module DocumentTemplate.DT_In, line 705, in renderwob 
Module Products.PageTemplates.ZopePageTemplate, line
279, in om_icons 
Module Products.PageTemplates.PageTemplate, line 169,
in _cook 
Module TAL.TALParser, line 27, in __init__ 
Module TAL.XMLParser, line 48, in __init__ 
Module TAL.XMLParser, line 72, in createParser 

I am able to view the other (non-corrupted) objects in the folder through the web.
 
Now what? How do I delete the corrupted ZPT so I can use the ZMI to get into
the folder?