Could not load file or assembly 'microsoft.build.utilities.core, version=14.0.0.0, culture=neutral, publickeytoken=b03f5f7f11d50a3a' or one of its dependencies.

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HI

i AM FACING ONE ISSUE IN ASP.NET MVC WHEN WE ADD THE UNITY.MVC5 PACKAGE IN OUR APPLICATION

I have used 2013 vs

Target farmework :-.net framework 4.5.2

ERROR IS BELOW :-

Microsoft.Net.Compilers.2.4.0\build\..\tools\Microsoft.Build.Tasks.CodeAnalysis.dll. Could not load file or assembly 'Microsoft.Build.Utilities.Core, Version=14.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. The system cannot find the file specified. Confirm that the <usingtask> declaration is correct, that the assembly and all its dependencies are available, and that the task contains a public class that implements Microsoft.Build.Framework.ITask.What I have tried:

I AM JUST CREATING PRACTICE DEMO IN MVC

Posted 3-Mar-20 0:59am

Member 10194266

Updated 3-Mar-20 2:40am

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Dave Kreskowiak · Accepted Answer · 2020-03-03T02:40:00

Solution 1

It' never used Unity, but by the error message, you appear to be missing another package it's dependent on.

Try right-clicking the References node in your project and clicking the Solution item (top item) in Solution Explorer and click on "Restore NuGet Packages".

Posted 3-Mar-20 2:40am

Dave Kreskowiak

Comments

Member 10194266 3-Mar-20 10:29am

Hi Dave , I have do same thing which you refer me , but same error reflected

Dave Kreskowiak 3-Mar-20 14:19pm

Then I have no idea what the problem is.