سلام

من با استفاده از    telerik  از ادیتور این telerik   استفاده میکنم حالا دارای خطای زیر می باشد

اینم کد ادیتور

<telerik:RadEditor ID="CKEditor_text" DialogButtonsOrder="rtl" Language="fa-IR" runat="server"
                                        Width="100%" EnableResize="False" SpellCheckSettings-DictionaryLanguage="fa-IR" IsSkinTouch="True">
                                        <Links>
                                            <telerik:EditorLink Href="http://paqalatnews.com" Name="اولین مرجع خبری پاقلات" Target="_Blank" ToolTip="طراحی وب سایت">
                                            </telerik:EditorLink>
                                            <telerik:EditorLink Href="http://paqalatnews.ir" Name="paqalatnews.ir" Target="_Blank" ToolTip="طراحی وب سایت">
                                            </telerik:EditorLink>
                                        </Links>

                                        <FontNames>
                                            <telerik:EditorFont Value="&quot;b koodak&quot;" />
                                            <telerik:EditorFont Value="Tahoma" />
                                            <telerik:EditorFont Value="Comic Sans MS" />
                                            <telerik:EditorFont Value="Arial" />
                                            <telerik:EditorFont Value="BYekan" />
                                            <telerik:EditorFont Value="Titr" />
                                        </FontNames>

                                        <ImageManager DeletePaths="~/upload/image/"   UploadPaths="~/upload/image/Large/"
                                            ViewPaths="~/upload/image/" MaxUploadFileSize="65000000" />
                                        <DocumentManager DeletePaths="~/upload/Documents/"   UploadPaths="~/upload/Documents/"
                                            ViewPaths="~/upload/Documents/" MaxUploadFileSize="65000000" />
                                        <FlashManager DeletePaths="~/upload/videos/"  UploadPaths="~/upload/videos/"
                                            ViewPaths="~/upload/videos/" MaxUploadFileSize="250000000" />
                                        <MediaManager DeletePaths="~/upload/music/"   UploadPaths="~/upload/music/"
                                            ViewPaths="~/upload/music/" MaxUploadFileSize="250000000" />
           
                                    </telerik:RadEditor>