ErrorAmbiguous type reference. A type named 'FilterOperatorConverter' occurs in at least two namespaces, 'T

[Jonathan]

Hi..

How do I resolve this error?

What should the xmlns 'look' like ?

 

thanks in advance

 

  xmlns:telerik="http://schemas.telerik.com/2008/xaml/presentation"

 

SeverityCodeDescriptionProjectFileLineSuppression State
ErrorAmbiguous type reference. A type named 'FilterOperatorConverter' occurs in at least two namespaces, 'Telerik.Windows.Controls.GridView' and 'Telerik.Windows.Data'. Consider adjusting the assembly XmlnsDefinition attributes.Flom2K18C:\Flom2K18\Schedule.xaml1