System.ArgumentException: Item has already been added. Key in dictionary: '1512' Key being added: '1512'
at System.Collections.Hashtable.Insert(Object key, Object nvalue, Boolean add)
at controls_BrowseByCategoryAccordion.DisplayTaxonomyAndChildren(SortedList taxData, Boolean bDisplayContentItems)
at controls_BrowseByCategoryAccordion.DisplayTaxonomyAndChildren(SortedList taxData, Boolean bDisplayContentItems)
at controls_BrowseByCategoryAccordion.DisplayTaxonomyAndChildren(SortedList taxData, Boolean bDisplayContentItems)
at controls_BrowseByCategoryAccordion.Page_Load(Object sender, EventArgs e)
SME - Wiki