IE ReportViewer Javascript Error

2 posts, 0 answers
  1. Derek
    Derek avatar
    1 posts
    Member since:
    Jul 2014

    Posted 29 Jul 2014 Link to this post

    When viewing a report in IE 11, it produces an "access denied" error on line 493 of http://localhost:40311/Telerik.ReportViewer.axd?optype=Resource&version=

    This works fine in Chrome.

    When debugging, the error is due to paramsFrame.contentWindow, which is what throws the access is denied exception.

    I believe this is a CORS issue, however I am running locally within visual studio 2010 using ASP.NET Development Server.
  2. KS
    KS avatar
    165 posts
    Member since:
    Oct 2012

    Posted 01 Aug 2014 in reply to Derek Link to this post


    Sounds like CORS error.. Are you displaying the viewer in an iframe or doing something like in this forum?

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