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 Products.BackOffice.ZwoBOBootique, line 171, in index_html
    * Module Products.BackOffice.ZwoBOBootique, line 260, in zwo_bo_bootique_html_home
    * Module Products.BackOffice.ItemManager, line 106, in zwo_view_html
    * Module Products.BackOffice.ItemManager, line 382, in _view_edit
    * Module Products.BackOffice.ItemManager, line 266, in form
    * Module Products.ZwookPageTemplate.PGForm, line 291, in __init__
    * Module Products.ZwookPageTemplate.Layout, line 81, in __init__
    * Module Products.ZwookPageTemplate.Widget, line 65, in __init__
    * Module Products.ZwookPageTemplate.SkinnableZwookPageTemplateFile, line 61, in __init__
    * Module Products.ZwookPageTemplate.SkinnableZwookPageTemplateFile, line 41, in getZMITemplate
    * Module Products.ZwookPageTemplate.SkinnableZwookPageTemplateFile, line 31, in getPortalObject

AttributeError: Category instance has no attribute 'getPhysicalRoot'