[Zope-CMF] object does not support item deletion

[marc lindahl]

I got that too... 
I think it was updating from 2.3.1 to 2.3.2b1, I'm trying to figure it out.
It was working under 2.3.1, and then it wasn't... :(


> From: "Loren Stafford" <lstafford@morphics.com>
> Date: Wed, 18 Apr 2001 12:17:55 -0700
> To: <Zope-CMF@zope.org>
> Subject: [Zope-CMF] object does not support item deletion
> 
> I wanted to try out the CMF for the first time today. So, on NT 4, I made a
> fresh installation of Zope 2.3.2b1, verified that it was working, installed
> the three CMF 1.0 products in the Products directory, restarted Zope,
> verified that the products installed correctly, created a CMF Site in the
> root directory (called MorphicsCMF), then tried to navigate directly to the
> CMF Site by entering the url http://morphicsweb:8080/MorphicsCMF in the
> browser URL box. The CMF Site is, of course, completely empty, but I
> expected to see at least the default interfaces for adding members and
> content. However, I got nothing but an error. Following is the error and
> traceback that resulted.
> 
> The error occurs in catalog.py where it is trying to delete sort
> specifications from kw. Apparently it's trying to display the list of
> current news items, which should be empty, as I haven't added any yet.
> 
> Is this a known problem, or did I fail to configure something correctly?
> 
> -- Thanks
> -- Loren
> 
> ====================
> 
> Error Type: TypeError
> Error Value: object does not support item deletion
> 
> Traceback (innermost last):
> File D:\Intranet\ZOPE23~1\lib\python\ZPublisher\Publish.py, line 223, in
> publish_module
> File D:\Intranet\ZOPE23~1\lib\python\ZPublisher\Publish.py, line 187, in
> publish
> File D:\Intranet\ZOPE23~1\lib\python\Zope\__init__.py, line 221, in
> zpublisher_exception_hook
> (Object: Traversable)
> File D:\Intranet\ZOPE23~1\lib\python\ZPublisher\Publish.py, line 171, in
> publish
> File D:\Intranet\ZOPE23~1\lib\python\ZPublisher\mapply.py, line 160, in
> mapply
> (Object: index_html)
> File D:\Intranet\ZOPE23~1\lib\python\ZPublisher\Publish.py, line 112, in
> call_object
> (Object: index_html)
> File D:\Intranet\ZOPE23~1\lib\python\Products\CMFCore\FSDTMLMethod.py,
> line 218, in __call__
> (Object: index_html)
> File D:\Intranet\ZOPE23~1\lib\python\DocumentTemplate\DT_String.py, line
> 538, in __call__
> (Object: index_html)
> File D:\Intranet\ZOPE23~1\lib\python\DocumentTemplate\DT_With.py, line
> 146, in render
> (Object: portal_properties)
> File D:\Intranet\ZOPE23~1\lib\python\Products\CMFCore\FSDTMLMethod.py,
> line 213, in __call__
> (Object: news_box)
> File D:\Intranet\ZOPE23~1\lib\python\DocumentTemplate\DT_String.py, line
> 538, in __call__
> (Object: news_box)
> File D:\Intranet\ZOPE23~1\lib\python\DocumentTemplate\DT_In.py, line 487,
> in renderwb
> (Object: portal_catalog.searchResults( meta_type='News Item'
> , sort_on='Date'
> , sort_order='reverse'
> , review_state='published'
> ))
> File D:\Intranet\ZOPE23~1\lib\python\DocumentTemplate\DT_Util.py, line
> 334, in eval
> (Object: portal_catalog.searchResults( meta_type='News Item'
> , sort_on='Date'
> , sort_order='reverse'
> , review_state='published'
> ))
> (Info: portal_catalog)
> File &lt;string&gt;, line 0, in ?
> File D:\Intranet\ZOPE23~1\lib\python\Products\CMFCore\CatalogTool.py, line
> 200, in searchResults
> (Object: Traversable)
> File D:\Intranet\ZOPE23~1\lib\python\Products\ZCatalog\ZCatalog.py, line
> 535, in searchResults
> (Object: Traversable)
> File D:\Intranet\ZOPE23~1\lib\python\Products\ZCatalog\Catalog.py, line
> 643, in searchResults
> TypeError: (see above)
> 
> 
> 
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> 
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> requests