RadUpload Ajax callback erro.Source url returned invalid content

Thread is closed for posting
2 posts, 0 answers
  1. Abhay
    Abhay avatar
    5 posts
    Member since:
    Nov 2010

    Posted 25 Jan 2011 Link to this post

    I am working on application in which we are using Rad Controls.
    When we open appliaction in two browser window, we got 'RadUpload Ajax callback erro.Source url returned invalid content' error.
  2. Vijayaraj
    Vijayaraj avatar
    25 posts
    Member since:
    Mar 2011

    Posted 16 May 2011 Link to this post

    Add these two handlers in your web.config.
    <add verb="*" path="Telerik.RadUploadProgressHandler.ashx" type="Telerik.Web.UI.Upload.RadUploadProgressHandler, Telerik.Web.UI" />

    <add name="Telerik.RadUploadProgressHandler.ashx_*" path="Telerik.RadUploadProgressHandler.ashx" verb="*" type="Telerik.Web.UI.Upload.RadUploadProgressHandler, Telerik.Web.UI" preCondition="integratedMode,runtimeVersionv2.0" />
  3. UI for ASP.NET Ajax is Ready for VS 2017
Back to Top