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I installed system.web.helpers and now I need to install system.web.mvc. It turns out that both have a dependency called: system.web.webpages and therefore the installation of mvc is giving error. See the error below:
Install-Package : Updating 'Microsoft.AspNet.WebPages 2.0.20505.0' to 'Microsoft.AspNet.WebPages 3.2.3' failed. Unable to find a version of 'microsoft-web-helpers' that is
compatible with 'Microsoft.AspNet.WebPages 3.2.3'.
At line:1 char:1
+ Install-Package Microsoft.AspNet.Mvc -Version 5.2.3
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : NotSpecified: (:) [Install-Package], InvalidOperationException
+ FullyQualifiedErrorId : NuGetCmdletUnhandledException,NuGet.PowerShell.Commands.InstallPackageCommand
How can I resolve this conflict?
Hello, are you creating the application from an Empty Solution ? There is a possibility that you can use the templates that VS provides ?
– Luã Govinda Mendes Souza
So let me explain. There is no dll installed. Then I had to install Helpers,so it could be available on any project afterwards. I did that and I missed installing the MVC. When I install it by Nuget, it gives this stick. So I have no way to add a reference to my project.
– pnet
How did you install MVC ? Which VS are you using ? If 2010 is not just for Nuget, you have to go to the Microsoft website to download and install following link https://www.microsoft.com/pt-br/download/details.aspx?id=30683. If you have an VS above 2010 go to File/New/Project and select ASP.net Application and check the authentication option you want. Below is a link to tutorial https://cezarcruz.com.br/2013/09/criando-o-primeiro-projeto-aspnet-mvc-com-csharp/ I apologize if I am not understanding your problem. If it’s anything else please tell me. OBG.
– Luã Govinda Mendes Souza