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  • Jonas Gunnarsson 44 posts 194 karma points
    Dec 19, 2014 @ 07:51
    Jonas Gunnarsson
    0

    Missing refernce to assembly after upgrading

    Hi, I have run in to some problem after upgradering from Umbraco 7.0.1 to the latest version through nuget in Visual Studio. I had a contact form that worked fine but after upgradering, I get this error in my controller

    The type 'System.Web.Mvc.Controller' is defined in an assembly that is not referenced. You must add a reference to assembly 'System.Web.Mvc, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'.
    

    If I go to Rererences -> Framework and search for that reference it shows that I´m using version 4.0.0.1

    And if I trie to reinstall it through References and Manage NuGet Packages I get this error.

    Updating 'Microsoft.AspNet.Mvc 4.0.30506.0' to 'Microsoft.AspNet.Mvc 5.2.2' failed. Unable to find a version of 'UmbracoCms.Core' that is compatible with 'Microsoft.AspNet.Mvc 5.2.2'.
    

    And I have some more reference that seems missing:

    \App_Start\FilterConfig.cs

    GlobalFilterCollection

    HandleErrorAttribute

    usercontrols\MultipleFileUpload\MultipleFileUpload.ascx.cs

    noerd

    MultipleFileUploadControl

    Global.asax.cs

    AreaRegistration

  • Jan Skovgaard 11264 posts 23594 karma points MVP 9x admin c-trib
    Dec 19, 2014 @ 07:59
    Jan Skovgaard
    0

    Hi Jonas

    In regards to the first error it's probably because recently Microsoft patched the System.Web.MVC binary since they found a security issue with it. So the reference you have to System.Web.Mvc in your project needs to be removed and then re-added in order to get it working again.

    Otherwise try reading this answer on SO http://stackoverflow.com/questions/26393157/windows-update-caused-mvc3-and-mvc4-stop-working

    When you say you're trying to re-install...is I suppose it's the MVC framework rather than Umbraco? Or how are you doing it? Umbraco is not compatible with MVC 5 yet. which is probably why you see the first error.

    Hope this helps.

    /Jan

  • Jonas Gunnarsson 44 posts 194 karma points
    Dec 19, 2014 @ 08:49
    Jonas Gunnarsson
    0

    Thanks Jan, I got rid of the first problem after following your link.

    But now I get this error, google translate

    Can not load file or assembly Mini Profiles, Version = 2.1.0.0, Culture = neutral, PublicKeyToken = b44f9351044011a3 or one of its dependencies. Can not find file
    
  • Jan Skovgaard 11264 posts 23594 karma points MVP 9x admin c-trib
    Dec 19, 2014 @ 08:51
    Jan Skovgaard
    0

    Hi Jonas

    Google translate? What do you mean by that? Sorry I'm a bit confused :)

    /Jan

  • Jonas Gunnarsson 44 posts 194 karma points
    Dec 19, 2014 @ 08:53
    Jonas Gunnarsson
    0

    The .Net error message, it was in Swedish ;-) Sry for not clearing that out...

  • Jonas Gunnarsson 44 posts 194 karma points
    Dec 19, 2014 @ 09:52
    Jonas Gunnarsson
    0

    I think it´s a simular problem that I hade with System.Net.Mvc. I manually removed MiniProfiler.dll, but when I trie to reinstall it I get this error:

    Install failed. Rolling back...Install-Package : Updating 'MiniProfiler 2.1.0' to 'MiniProfiler 3.1.1.140' failed. Unable to find a version of 'UmbracoCms.Core' that is compatible with 'MiniProfiler 3.1.1.140'.
    At line:1 char:16
    + Install-Package <<<<  MiniProfiler
    + CategoryInfo          : NotSpecified: (:) [Install-Package], InvalidOperationException
    + FullyQualifiedErrorId : NuGetCmdletUnhandledException,NuGet.PowerShell.Commands.InstallPackageCommand
    
  • Stephen Davidson 216 posts 392 karma points
    Sep 11, 2016 @ 20:05
    Stephen Davidson
    0

    Did you get this sorted? Having the same issue.

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