When attempting to access Reports I'm periodically getting "Access to Port is denied"

2 posts, 0 answers
  1. Ciaran
    Ciaran avatar
    1 posts
    Member since:
    Apr 2012

    Posted 26 May Link to this post

    I have a Nodejs web application running on IISNode. Most of the time the ReportViewer works fine but periodically I'm receiving an error "Internal Server Error:Access to the Port is denied". The only way I can resolve it is to reboot the server. 

    Can anyone point me in the direction to resolve this or find out what may be causing it ?





  2. Stef
    Stef avatar
    2920 posts

    Posted 26 May Link to this post

    Hi Ciaran,

    Please test to change the Reporting REST service's cache settings and use MsSqlServerStorage - REST Service Storage.
    Test also to upgrade to the latest available Telerik Reporting version and verify that each Reporting REST service hosted on the machine has an unique HostAppId,

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