silva-2.2: comments (II)

did you know that SilvaNews does not work with silva-2.2? when i create 
+edit or edit an article or agenda item i get the erroe below:

Exception Type  	KeyError
Exception Value 	'popupkupu.js'

regards,
marc

Traceback (innermost last):

   Module ZPublisher.Publish, line 119, in publish

   Module ZPublisher.mapply, line 88, in mapply

   Module ZPublisher.Publish, line 42, in call_object

   Module Shared.DC.Scripts.Bindings, line 313, in __call__

   Module Shared.DC.Scripts.Bindings, line 350, in _bindAndExec

   Module Products.FileSystemSite.FSPageTemplate, line 195, in _exec

   Module Products.FileSystemSite.FSPageTemplate, line 134, in pt_render

   Module Products.PTProfiler.ProfilerPatch, line 83, in  
__patched_render__

   Module Products.PageTemplates.PageTemplate, line 98, in pt_render

   Module zope.pagetemplate.pagetemplate, line 115, in pt_render

   Module zope.tal.talinterpreter, line 271, in __call__

   Module zope.tal.talinterpreter, line 346, in interpret

   Module zope.tal.talinterpreter, line 534, in do_optTag_tal

   Module zope.tal.talinterpreter, line 516, in no_tag

   Module zope.tal.talinterpreter, line 346, in interpret

   Module zope.tal.talinterpreter, line 891, in do_useMacro

   Module zope.tal.talinterpreter, line 346, in interpret

   Module zope.tal.talinterpreter, line 536, in do_optTag_tal

   Module zope.tal.talinterpreter, line 521, in do_optTag

   Module zope.tal.talinterpreter, line 516, in no_tag

   Module zope.tal.talinterpreter, line 346, in interpret

   Module zope.tal.talinterpreter, line 891, in do_useMacro

   Module zope.tal.talinterpreter, line 346, in interpret

   Module zope.tal.talinterpreter, line 949, in do_defineSlot

   Module zope.tal.talinterpreter, line 346, in interpret

   Module zope.tal.talinterpreter, line 536, in do_optTag_tal

   Module zope.tal.talinterpreter, line 521, in do_optTag

   Module zope.tal.talinterpreter, line 516, in no_tag

   Module zope.tal.talinterpreter, line 346, in interpret

   Module zope.tal.talinterpreter, line 408, in do_startTag

   Module zope.tal.talinterpreter, line 485, in attrAction_tal

   Module Products.PageTemplates.Expressions, line 206, in evaluateText

   Module zope.tales.tales, line 696, in evaluate

    - URL: file:SilvaNews/views/edit/VersionedContent/NewsItem/ 
macro_tab_edit.pt

    - Line 41, Column 2

    - Expression: <PathExpr standard:'context/popupkupu.js/ 
absolute_url'>

    - Names:

       {'container': <DirectoryViewSurrogate at /silva/service_views/ 
SilvaNews/edit/VersionedContent/NewsItem>,

        'context': <DirectoryViewSurrogate at /silva/service_views/ 
SilvaNews/edit/VersionedContent/NewsItem/PlainArticle>,

        'default': <object object at 0x1c8528>,

        'here': <DirectoryViewSurrogate at /silva/service_views/ 
SilvaNews/edit/VersionedContent/NewsItem/PlainArticle>,

        'loop': {},

        'nothing': None,

        'options': {'args': ()},

        'repeat': <Products.PageTemplates.Expressions.SafeMapping  
object at 0x5285698>,

        'request': <HTTPRequest, URL=http://localhost:8080/silva/np/qw/edit/tab_edit 
 >,

        'root': <Application at >,

        'template': <FSPageTemplate at /silva/service_views/SilvaNews/ 
edit/VersionedContent/NewsItem/tab_edit used for /silva/service_views/ 
SilvaNews/edit/VersionedContent/NewsItem/PlainArticle>,

        'traverse_subpath': [],

        'user': <User 'admin'>}

   Module Products.PTProfiler.ProfilerPatch, line 32, in  
__patched_call__

   Module zope.tales.expressions, line 217, in __call__

   Module Products.PageTemplates.Expressions, line 131, in _eval

   Module zope.tales.expressions, line 124, in _eval

   Module Products.PageTemplates.Expressions, line 80, in  
boboAwareZopeTraverse

   Module OFS.Traversable, line 301, in restrictedTraverse

   Module OFS.Traversable, line 284, in unrestrictedTraverse

    - __traceback_info__: ([], 'popupkupu.js')

KeyError: 'popupkupu.js'