Error when using TelerikRadAjax panel and TelerikRadAjaxLoadingPanel

2 posts, 0 answers
  1. Vivek
    Vivek avatar
    7 posts
    Member since:
    Dec 2011

    Posted 07 Dec 2012 Link to this post

    We have an aspx page, that contains a RadGrid, TelerikRadAjax  and TelerikRadAjaxLoadingPanel. We have paging for the Telerik Grid and when user clicks on paging, or does any postback on this page we show the TelerikRadAjaxLoadingPanel. This works fine in Mozilla and IE.  But in Chrome, when we do a postback the TelerikRadAjaxLoadingPanel is not displayed and the page gets hanged and nothing works on this page.

    Please let me know if anyone has faced such issue. I have attached the error thrown by Telerik in Chrome for reference.

    Thanks in advance.

  2. Maria Ilieva
    Maria Ilieva avatar
    4017 posts

    Posted 12 Dec 2012 Link to this post

    Hi Vivek,

    The presented error most commonly appear in case some incorrect characters are added in the <style> tag in the page's head. The RadAjaxManager by default updates the page head and in this case the issue appears. I would suggest you to revise the styles added on the page and verify if some incorrect rules appear there. Also you could set the "EnablePageHeadUpdate" property of the RadAjaxManager/Panel to "false" and verify if this fixes the issue.

    Maria Ilieva
    the Telerik team
    If you want to get updates on new releases, tips and tricks and sneak peeks at our product labs directly from the developers working on the RadControls for ASP.NET AJAX, subscribe to their blog feed now.
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