System.TypeLoadException Error

2 posts, 0 answers
  1. Kenny Li
    Kenny Li avatar
    2 posts
    Member since:
    Jul 2010

    Posted 31 Jan 2011 Link to this post

    Hi All,

    I have recently download the latest service pack (2010.3.1314) for SL4.

    I failed to open the the .xaml file with following error.
    System.TypeLoadException
    Cannot find type Telerik.Windows.Data.CompositeFilterDescriptorCollection in module Telerik.Windows.Data.dll.

    Anyone please help?

    Thanks,

    Kenny
  2. Rossen Hristov
    Admin
    Rossen Hristov avatar
    2478 posts

    Posted 02 Feb 2011 Link to this post

    Hi Kenny Li,

    We are not sure what the problem is based on this description.

    Can you send us a sample project that we can look at. We need to take a look at the assembly references and the XAML you are trying to open.

    Meanwhile, could you check that all of the assemblies that your project is referencing have exactly the same version.

    Thanks in advance.

    Regards,
    Ross
    the Telerik team
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