Traceback (innermost last):
  Module ZPublisher.Publish, line 101, in publish
  Module ZPublisher.mapply, line 88, in mapply
  Module ZPublisher.Publish, line 39, in call_object
  Module Shared.DC.Scripts.Bindings, line 306, in __call__
  Module Shared.DC.Scripts.Bindings, line 343, in _bindAndExec
  Module Products.CMFCore.FSPageTemplate, line 195, in _exec
  Module Products.CMFCore.FSPageTemplate, line 134, in pt_render
  Module Products.PageTemplates.PageTemplate, line 96, in pt_render
   - <FSPageTemplate at /rjg/folder_contents used for 
/rjg/forum.2006-03-16.9207303151>
  Module TAL.TALInterpreter, line 190, in __call__
  Module TAL.TALInterpreter, line 234, in interpret
  Module TAL.TALInterpreter, line 671, in do_useMacro
  Module TAL.TALInterpreter, line 234, in interpret
  Module TAL.TALInterpreter, line 409, in do_optTag_tal
  Module TAL.TALInterpreter, line 394, in do_optTag
  Module TAL.TALInterpreter, line 389, in no_tag
  Module TAL.TALInterpreter, line 234, in interpret
  Module TAL.TALInterpreter, line 702, in do_defineSlot
  Module TAL.TALInterpreter, line 234, in interpret
  Module TAL.TALInterpreter, line 409, in do_optTag_tal
  Module TAL.TALInterpreter, line 394, in do_optTag
  Module TAL.TALInterpreter, line 389, in no_tag
  Module TAL.TALInterpreter, line 234, in interpret
  Module TAL.TALInterpreter, line 650, in do_defineMacro
  Module TAL.TALInterpreter, line 234, in interpret
  Module TAL.TALInterpreter, line 694, in do_defineSlot
  Module TAL.TALInterpreter, line 234, in interpret
  Module TAL.TALInterpreter, line 650, in do_defineMacro
  Module TAL.TALInterpreter, line 234, in interpret
  Module TAL.TALInterpreter, line 409, in do_optTag_tal
  Module TAL.TALInterpreter, line 394, in do_optTag
  Module TAL.TALInterpreter, line 389, in no_tag
  Module TAL.TALInterpreter, line 234, in interpret
  Module TAL.TALInterpreter, line 650, in do_defineMacro
  Module TAL.TALInterpreter, line 234, in interpret
  Module TAL.TALInterpreter, line 460, in do_setLocal_tal
  Module Products.PageTemplates.TALES, line 221, in evaluate
   - URL: file:CMFPlone/skins/plone_templates/folder_contents.pt
   - Line 18, Column 4
   - Expression: 
standard:'batch|python:contentsMethod(contentFilter,batch=True, 
b_size=b_size)'
   - Names:
      {'container': <PloneSite instance at 02296F50>,
       'context': <Forum at /rjg/forum.2006-03-16.9207303151>,
       'default': <Products.PageTemplates.TALES.Default instance at 
0x00F689E0>,
       'here': <Forum at /rjg/forum.2006-03-16.9207303151>,
       'loop': <SafeMapping instance at 038D3460>,
       'modules': <Products.PageTemplates.ZRPythonExpr._SecureModuleImporter 
instance at 0x00F6FD78>,
       'nothing': None,
       'options': {'args': ()},
       'repeat': <SafeMapping instance at 038D3460>,
       'request': <HTTPRequest, 
URL=http://localhost:8090/rjg/forum.2006-03-16.9207303151/folder_contents>,
       'root': <Application instance at 02091350>,
       'template': <FSPageTemplate at /rjg/folder_contents used for 
/rjg/forum.2006-03-16.9207303151>,
       'traverse_subpath': [],
       'user': rjg}
  Module Products.PageTemplates.Expressions, line 174, in __call__
  Module Products.PageTemplates.Expressions, line 162, in _eval
  Module Products.PageTemplates.ZRPythonExpr, line 47, in __call__
   - __traceback_info__: contentsMethod(contentFilter,batch=True, 
b_size=b_size)
  Module Python expression "contentsMethod(contentFilter,batch=True, 
b_size=b_size)", line 1, in <expression>
  Module Products.CMFCore.FSPythonScript, line 108, in __call__
  Module Shared.DC.Scripts.Bindings, line 306, in __call__
  Module Shared.DC.Scripts.Bindings, line 343, in _bindAndExec
  Module Products.CMFCore.FSPythonScript, line 163, in _exec
  Module None, line 25, in getFolderContents
   - <FSPythonScript at /rjg/getFolderContents used for 
/rjg/forum.2006-03-16.9207303151>
   - Line 25
  Module Products.CMFCore.FSPythonScript, line 108, in __call__
  Module Shared.DC.Scripts.Bindings, line 306, in __call__
  Module Shared.DC.Scripts.Bindings, line 343, in _bindAndExec
  Module Products.CMFCore.FSPythonScript, line 163, in _exec
TypeError: queryCatalog() takes no arguments (3 given)