error upgrading project to telerik

4 posts, 1 answers
  1. David Brenchley
    David  Brenchley avatar
    67 posts
    Member since:
    Jun 2010

    Posted 19 Jul 2011 Link to this post

    I loaded the latest .net 4.0 WPF and installed.  Trying to setup a project I get the following error.
    Microsoft Visual Studio
    Error executing custom action Telerik.Windows.WPF.VSX.Actions.UpdateReferencesAction: Object reference not set to an instance of an object.
  2. Answer
    Erjan Gavalji
    Admin
    Erjan Gavalji avatar
    1455 posts

    Posted 20 Jul 2011 Link to this post

    Hi David,

    Do you mean you try to upgrade your existing project, or are you trying to create a new one?
    If the problem happens during the upgrade of the project, I would suggest that you update the Telerik WPF VSExtensions (to my regret we had a bug in the official release, related to the project reference update; we just verified the bug is fixed and uploaded a newer version of the VSExtensions to the gallery).

    On the other hand, if the problem happens when creating a new Telerik WPF project, I would ask you for the version of the Telerik WPF VSExtensions (can be checked through the Tools -> Extension Manager menu in Visual Studio).

    Let me know if that helps.

    Kind regards,
    Erjan Gavalji
    the Telerik team

    Register for the Q2 2011 What's New Webinar Week. Mark your calendar for the week starting July 18th and book your seat for a walk through of all the exciting stuff we will ship with the new release!

  3. UI for WPF is Visual Studio 2017 Ready
  4. David Brenchley
    David  Brenchley avatar
    67 posts
    Member since:
    Jun 2010

    Posted 20 Jul 2011 Link to this post

    Yes, the new extension resolved the issue.  Thank you
  5. zozzancs
    zozzancs avatar
    24 posts
    Member since:
    Dec 2009

    Posted 13 Sep 2011 Link to this post

    Same error with RadControls for ASP.NET AJAX, and the solution works here too. (Telerik WebUI VSExtensions)
    Thank you!
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