[Zope-CMF] Problems installing type into portal

Anton Hughes antonh at lawtec.net
Mon Mar 1 17:59:35 EST 2004

Hi all,

I'm experiencing an unusual problem with installing a product I've 
developed into a particular CMF instance. The logs from 
CMFQuickInstallerTool are attached below and show some sort of conflict 
error the first time I tried to install it. Subsequent attempts give 
this 'not a registered Type Information' error, and the new content 
type doesn't show up (and can't even be manually added to 

I'm at a bit of a loss as to what I should do to get this product 
installed now. Any ideas?



2004-03-02 09:13:54
LTAssignmentBox: AssignmentBox is not a registered Type Information
LTAssignmentBox: AssignmentBox is not a registered Type Information
Successfully installed LTAssignmentBox.

2004-03-02 09:11:59

2004-03-02 09:07:56
Traceback (most recent call last):
line 55, in install_tools
File "/usr/local/zope-2.6.2/lib/python/Products/ZCatalog/ZCatalog.py", 
line 914, in addColumn
return self._catalog.addColumn(name, default_value)
File "/usr/local/zope-2.6.2/lib/python/Products/ZCatalog/Catalog.py", 
line 206, in addColumn
for key in self.data.keys():
File "/usr/local/zope-2.6.2/lib/python/ZODB/Connection.py", line 553, 
in setstate
invalid = self._is_invalidated(obj)
File "/usr/local/zope-2.6.2/lib/python/ZODB/Connection.py", line 579, 
in _is_invalidated
raise ReadConflictError(object=obj)
ReadConflictError: database read conflict error (oid 0000000000205226, 
class BTrees._IOBTree.IOBucket)

Problem updating catalog for UIDs
Successfully installed LTAssignmentBox.

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