Microsoft JScript runtime error: Unable to get value of the property 'appendChild': object is null or undefined

Last post 09-21-2011, 8:05 AM by Kenneth. 1 replies.
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  •  09-21-2011, 12:55 AM 70127

    Microsoft JScript runtime error: Unable to get value of the property 'appendChild': object is null or undefined

    Browser : Internet Explorer 9
    ASP.Net Type : ASP.Net 4.0 WebForms
     
    Based on the example (Start-uploading-manually.aspx), I  had copied the following two JavaScript functions in a seperate Javascript file (FileUpload.js):
    function submitbutton_click() 
    function CuteWebUI_AjaxUploader_OnPostback()
    I had referred the above Javascript file in my "Default.aspx" web form
     <asp:ScriptManager ID="ScriptManager1" runat="server">                    
    <Scripts>                    
    <asp:ScriptReference Path="~/Scripts/FileUpload.js" />                    
    </Scripts>               
    </asp:ScriptManager>

    Ocasssionaly, i get the following error:
    SCRIPT5007: Unable to get value of the property 'appendChild': object is null or undefined.
    How to resolve this error?
     
  •  09-21-2011, 8:05 AM 70134 in reply to 70127

    Re: Microsoft JScript runtime error: Unable to get value of the property 'appendChild': object is null or undefined

    Hi sansindia85 ,
     
    I can not reproduce this issue, can you send me the example which can reproduce this issue? I will check it and get back to you as soon as possible.
     
    My mail id: [email protected]
     
    Regards,
     
    Ken
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