Error in view 'list_view' for /linguaplone/CustomerProject/glashotel.de/de/preise/wellnesspreise/wellnesstempel/wellnesstempel.html/maingroup/pricecomponent01/version01:
Traceback (most recent call last):
File "/data/production/python-lib/eventis/com/cms/plone/page/componentcontainer/browser/container.py", line 63, in getHTMLString
viewHTMLString = view()
File "/data/production/zope/plone-4.1/buildout-cache/eggs/Zope2-2.13.8-py2.7.egg/Products/Five/browser/metaconfigure.py", line 476, in __call__
return self.index(*args, **kw)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/Zope2-2.13.8-py2.7.egg/Products/Five/browser/pagetemplatefile.py", line 125, in __call__
return self.im_func(im_self, *args, **kw)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/Zope2-2.13.8-py2.7.egg/Products/Five/browser/pagetemplatefile.py", line 59, in __call__
sourceAnnotations=getattr(debug_flags, 'sourceAnnotations', 0),
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.pagetemplate-3.5.2-py2.7.egg/zope/pagetemplate/pagetemplate.py", line 113, in pt_render
strictinsert=0, sourceAnnotations=sourceAnnotations)()
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 271, in __call__
self.interpret(self.program)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 343, in interpret
handlers[opcode](self, args)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 888, in do_useMacro
self.interpret(macro)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 343, in interpret
handlers[opcode](self, args)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 533, in do_optTag_tal
self.do_optTag(stuff)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 518, in do_optTag
return self.no_tag(start, program)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 513, in no_tag
self.interpret(program)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 343, in interpret
handlers[opcode](self, args)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 946, in do_defineSlot
self.interpret(slot)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 343, in interpret
handlers[opcode](self, args)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 531, in do_optTag_tal
self.no_tag(stuff[-2], stuff[-1])
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 513, in no_tag
self.interpret(program)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 343, in interpret
handlers[opcode](self, args)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 531, in do_optTag_tal
self.no_tag(stuff[-2], stuff[-1])
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 513, in no_tag
self.interpret(program)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 343, in interpret
handlers[opcode](self, args)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 742, in do_insertStructure_tal
structure = self.engine.evaluateStructure(expr)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/Zope2-2.13.8-py2.7.egg/Products/PageTemplates/Expressions.py", line 218, in evaluateStructure
text = super(ZopeContext, self).evaluateStructure(expr)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tales-3.5.1-py2.7.egg/zope/tales/tales.py", line 696, in evaluate
return expression(self)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tales-3.5.1-py2.7.egg/zope/tales/expressions.py", line 217, in __call__
return self._eval(econtext)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/Zope2-2.13.8-py2.7.egg/Products/PageTemplates/Expressions.py", line 155, in _eval
return render(ob, econtext.vars)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/Zope2-2.13.8-py2.7.egg/Products/PageTemplates/Expressions.py", line 117, in render
ob = ob()
File "/data/production/python-lib/eventis/com/cms/plone/component/price/packagegroup/browser/pricepackagegroup.py", line 253, in getHTMLString
preference.handlePreferencePackageGroup(componentPackageGroup)
File "/data/production/python-lib/eventis/com/project/pricemanager/model/sql/Preference.py", line 91, in handlePreferencePackageGroup
self.setPreferencePackageGroup(packageGroup)
File "/data/production/python-lib/eventis/com/project/pricemanager/model/sql/Preference.py", line 177, in setPreferencePackageGroup
self.setPreferencePackageGroup(packageGroup['parent_package_group'])
File "/data/production/python-lib/eventis/com/project/pricemanager/model/sql/Preference.py", line 176, in setPreferencePackageGroup
if packageGroup['parent_package_group_id']:
TypeError: 'NoneType' object is not subscriptable

Error in view 'list_view' for /linguaplone/CustomerProject/glashotel.de/de/preise/wellnesspreise/wellnesstempel/wellnesstempel.html/maingroup/pricecomponent02/version01:
Traceback (most recent call last):
File "/data/production/python-lib/eventis/com/cms/plone/page/componentcontainer/browser/container.py", line 63, in getHTMLString
viewHTMLString = view()
File "/data/production/zope/plone-4.1/buildout-cache/eggs/Zope2-2.13.8-py2.7.egg/Products/Five/browser/metaconfigure.py", line 476, in __call__
return self.index(*args, **kw)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/Zope2-2.13.8-py2.7.egg/Products/Five/browser/pagetemplatefile.py", line 125, in __call__
return self.im_func(im_self, *args, **kw)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/Zope2-2.13.8-py2.7.egg/Products/Five/browser/pagetemplatefile.py", line 59, in __call__
sourceAnnotations=getattr(debug_flags, 'sourceAnnotations', 0),
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.pagetemplate-3.5.2-py2.7.egg/zope/pagetemplate/pagetemplate.py", line 113, in pt_render
strictinsert=0, sourceAnnotations=sourceAnnotations)()
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 271, in __call__
self.interpret(self.program)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 343, in interpret
handlers[opcode](self, args)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 888, in do_useMacro
self.interpret(macro)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 343, in interpret
handlers[opcode](self, args)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 533, in do_optTag_tal
self.do_optTag(stuff)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 518, in do_optTag
return self.no_tag(start, program)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 513, in no_tag
self.interpret(program)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 343, in interpret
handlers[opcode](self, args)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 946, in do_defineSlot
self.interpret(slot)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 343, in interpret
handlers[opcode](self, args)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 531, in do_optTag_tal
self.no_tag(stuff[-2], stuff[-1])
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 513, in no_tag
self.interpret(program)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 343, in interpret
handlers[opcode](self, args)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 531, in do_optTag_tal
self.no_tag(stuff[-2], stuff[-1])
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 513, in no_tag
self.interpret(program)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 343, in interpret
handlers[opcode](self, args)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 742, in do_insertStructure_tal
structure = self.engine.evaluateStructure(expr)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/Zope2-2.13.8-py2.7.egg/Products/PageTemplates/Expressions.py", line 218, in evaluateStructure
text = super(ZopeContext, self).evaluateStructure(expr)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tales-3.5.1-py2.7.egg/zope/tales/tales.py", line 696, in evaluate
return expression(self)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tales-3.5.1-py2.7.egg/zope/tales/expressions.py", line 217, in __call__
return self._eval(econtext)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/Zope2-2.13.8-py2.7.egg/Products/PageTemplates/Expressions.py", line 155, in _eval
return render(ob, econtext.vars)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/Zope2-2.13.8-py2.7.egg/Products/PageTemplates/Expressions.py", line 117, in render
ob = ob()
File "/data/production/python-lib/eventis/com/cms/plone/component/price/packagegroup/browser/pricepackagegroup.py", line 253, in getHTMLString
preference.handlePreferencePackageGroup(componentPackageGroup)
File "/data/production/python-lib/eventis/com/project/pricemanager/model/sql/Preference.py", line 91, in handlePreferencePackageGroup
self.setPreferencePackageGroup(packageGroup)
File "/data/production/python-lib/eventis/com/project/pricemanager/model/sql/Preference.py", line 177, in setPreferencePackageGroup
self.setPreferencePackageGroup(packageGroup['parent_package_group'])
File "/data/production/python-lib/eventis/com/project/pricemanager/model/sql/Preference.py", line 176, in setPreferencePackageGroup
if packageGroup['parent_package_group_id']:
TypeError: 'NoneType' object is not subscriptable

Error in view 'list_view' for /linguaplone/CustomerProject/glashotel.de/de/preise/wellnesspreise/wellnesstempel/wellnesstempel.html/maingroup/pricecomponent04/version01:
Traceback (most recent call last):
File "/data/production/python-lib/eventis/com/cms/plone/page/componentcontainer/browser/container.py", line 63, in getHTMLString
viewHTMLString = view()
File "/data/production/zope/plone-4.1/buildout-cache/eggs/Zope2-2.13.8-py2.7.egg/Products/Five/browser/metaconfigure.py", line 476, in __call__
return self.index(*args, **kw)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/Zope2-2.13.8-py2.7.egg/Products/Five/browser/pagetemplatefile.py", line 125, in __call__
return self.im_func(im_self, *args, **kw)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/Zope2-2.13.8-py2.7.egg/Products/Five/browser/pagetemplatefile.py", line 59, in __call__
sourceAnnotations=getattr(debug_flags, 'sourceAnnotations', 0),
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.pagetemplate-3.5.2-py2.7.egg/zope/pagetemplate/pagetemplate.py", line 113, in pt_render
strictinsert=0, sourceAnnotations=sourceAnnotations)()
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 271, in __call__
self.interpret(self.program)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 343, in interpret
handlers[opcode](self, args)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 888, in do_useMacro
self.interpret(macro)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 343, in interpret
handlers[opcode](self, args)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 533, in do_optTag_tal
self.do_optTag(stuff)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 518, in do_optTag
return self.no_tag(start, program)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 513, in no_tag
self.interpret(program)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 343, in interpret
handlers[opcode](self, args)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 946, in do_defineSlot
self.interpret(slot)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 343, in interpret
handlers[opcode](self, args)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 531, in do_optTag_tal
self.no_tag(stuff[-2], stuff[-1])
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 513, in no_tag
self.interpret(program)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 343, in interpret
handlers[opcode](self, args)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 531, in do_optTag_tal
self.no_tag(stuff[-2], stuff[-1])
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 513, in no_tag
self.interpret(program)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 343, in interpret
handlers[opcode](self, args)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 742, in do_insertStructure_tal
structure = self.engine.evaluateStructure(expr)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/Zope2-2.13.8-py2.7.egg/Products/PageTemplates/Expressions.py", line 218, in evaluateStructure
text = super(ZopeContext, self).evaluateStructure(expr)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tales-3.5.1-py2.7.egg/zope/tales/tales.py", line 696, in evaluate
return expression(self)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tales-3.5.1-py2.7.egg/zope/tales/expressions.py", line 217, in __call__
return self._eval(econtext)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/Zope2-2.13.8-py2.7.egg/Products/PageTemplates/Expressions.py", line 155, in _eval
return render(ob, econtext.vars)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/Zope2-2.13.8-py2.7.egg/Products/PageTemplates/Expressions.py", line 117, in render
ob = ob()
File "/data/production/python-lib/eventis/com/cms/plone/component/price/packagegroup/browser/pricepackagegroup.py", line 253, in getHTMLString
preference.handlePreferencePackageGroup(componentPackageGroup)
File "/data/production/python-lib/eventis/com/project/pricemanager/model/sql/Preference.py", line 91, in handlePreferencePackageGroup
self.setPreferencePackageGroup(packageGroup)
File "/data/production/python-lib/eventis/com/project/pricemanager/model/sql/Preference.py", line 177, in setPreferencePackageGroup
self.setPreferencePackageGroup(packageGroup['parent_package_group'])
File "/data/production/python-lib/eventis/com/project/pricemanager/model/sql/Preference.py", line 176, in setPreferencePackageGroup
if packageGroup['parent_package_group_id']:
TypeError: 'NoneType' object is not subscriptable

Error in view 'list_view' for /linguaplone/CustomerProject/glashotel.de/de/preise/wellnesspreise/wellnesstempel/wellnesstempel.html/maingroup/pricecomponent05/version01:
Traceback (most recent call last):
File "/data/production/python-lib/eventis/com/cms/plone/page/componentcontainer/browser/container.py", line 63, in getHTMLString
viewHTMLString = view()
File "/data/production/zope/plone-4.1/buildout-cache/eggs/Zope2-2.13.8-py2.7.egg/Products/Five/browser/metaconfigure.py", line 476, in __call__
return self.index(*args, **kw)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/Zope2-2.13.8-py2.7.egg/Products/Five/browser/pagetemplatefile.py", line 125, in __call__
return self.im_func(im_self, *args, **kw)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/Zope2-2.13.8-py2.7.egg/Products/Five/browser/pagetemplatefile.py", line 59, in __call__
sourceAnnotations=getattr(debug_flags, 'sourceAnnotations', 0),
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.pagetemplate-3.5.2-py2.7.egg/zope/pagetemplate/pagetemplate.py", line 113, in pt_render
strictinsert=0, sourceAnnotations=sourceAnnotations)()
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 271, in __call__
self.interpret(self.program)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 343, in interpret
handlers[opcode](self, args)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 888, in do_useMacro
self.interpret(macro)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 343, in interpret
handlers[opcode](self, args)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 533, in do_optTag_tal
self.do_optTag(stuff)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 518, in do_optTag
return self.no_tag(start, program)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 513, in no_tag
self.interpret(program)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 343, in interpret
handlers[opcode](self, args)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 946, in do_defineSlot
self.interpret(slot)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 343, in interpret
handlers[opcode](self, args)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 531, in do_optTag_tal
self.no_tag(stuff[-2], stuff[-1])
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 513, in no_tag
self.interpret(program)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 343, in interpret
handlers[opcode](self, args)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 531, in do_optTag_tal
self.no_tag(stuff[-2], stuff[-1])
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 513, in no_tag
self.interpret(program)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 343, in interpret
handlers[opcode](self, args)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tal-3.5.2-py2.7.egg/zope/tal/talinterpreter.py", line 742, in do_insertStructure_tal
structure = self.engine.evaluateStructure(expr)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/Zope2-2.13.8-py2.7.egg/Products/PageTemplates/Expressions.py", line 218, in evaluateStructure
text = super(ZopeContext, self).evaluateStructure(expr)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tales-3.5.1-py2.7.egg/zope/tales/tales.py", line 696, in evaluate
return expression(self)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/zope.tales-3.5.1-py2.7.egg/zope/tales/expressions.py", line 217, in __call__
return self._eval(econtext)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/Zope2-2.13.8-py2.7.egg/Products/PageTemplates/Expressions.py", line 155, in _eval
return render(ob, econtext.vars)
File "/data/production/zope/plone-4.1/buildout-cache/eggs/Zope2-2.13.8-py2.7.egg/Products/PageTemplates/Expressions.py", line 117, in render
ob = ob()
File "/data/production/python-lib/eventis/com/cms/plone/component/price/packagegroup/browser/pricepackagegroup.py", line 253, in getHTMLString
preference.handlePreferencePackageGroup(componentPackageGroup)
File "/data/production/python-lib/eventis/com/project/pricemanager/model/sql/Preference.py", line 91, in handlePreferencePackageGroup
self.setPreferencePackageGroup(packageGroup)
File "/data/production/python-lib/eventis/com/project/pricemanager/model/sql/Preference.py", line 177, in setPreferencePackageGroup
self.setPreferencePackageGroup(packageGroup['parent_package_group'])
File "/data/production/python-lib/eventis/com/project/pricemanager/model/sql/Preference.py", line 176, in setPreferencePackageGroup
if packageGroup['parent_package_group_id']:
TypeError: 'NoneType' object is not subscriptable